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anatomy.json
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knowledge
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anatomy
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parasympathetic stimulation commonly results in these effects:
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constriction of the pupils and a decrease in heart and respiratory rate, as well as improved digestion
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anatomy.json
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knowledge
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anatomy
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what are the two sites for arterial baroreceptors?
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carotid sinus and aortic arch
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anatomy.json
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knowledge
|
anatomy
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inotropic effect
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has to do with the strength of cardiac contraction
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anatomy.json
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knowledge
|
anatomy
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dromotropic effect
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has to do with the speed of electrical conduction in the heart
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anatomy.json
|
knowledge
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anatomy
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chronotropic effect
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has to do with the rate at which the heart contracts (heart rate)
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anatomy.json
|
knowledge
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anatomy
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contraction of the lining of the bladder and relaxation of sphincters is a ______________ response.
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parasympathetic
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anatomy.json
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knowledge
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anatomy
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relaxation of the lining of the bladder and contraction of sphincters is a ______________ response.
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sympathetic
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anatomy.json
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knowledge
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anatomy
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describe the parasympathetic effect on the reproductive system.
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increased blood flow to the vagina or penis and contraction of smooth muscle to assist orgasm and ejaculation.
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anatomy.json
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knowledge
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anatomy
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describe the sympathetic effect on the reproductive system
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decrease in vaginal secretions and relaxation of the pelvic floor muscles, which makes orgasm and ejaculation more challenging.
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anatomy.json
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knowledge
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anatomy
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the "fight-or-flight" response is related to which division of the autonomic nervous system?
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sympathetic
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anatomy.json
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knowledge
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anatomy
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the "rest and digest" response is related to which division of the autonomic nervous system?
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parasympathetic
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anatomy.json
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knowledge
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anatomy
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_______ is a hormone and the primary neurotransmitter of the sympathetic nervous system.
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norepinephrine
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anatomy.json
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knowledge
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anatomy
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_______ is the primary neurotransmitter of parasympathetic innervated tissues.
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acetylcholine
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anatomy.json
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knowledge
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anatomy
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autonomic dysfunction
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also known as dysautonomia; refers to damage to nerves within the ans and malfunction of normal processes within this system.
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anatomy.json
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knowledge
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anatomy
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primary dysautonomia
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occurs when autonomic dysfunction is the main disease process.
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anatomy.json
|
knowledge
|
anatomy
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secondary dysautonomia
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occurs when autonomic dysfunction is a consequence of another disease process.
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anatomy.json
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knowledge
|
anatomy
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idiopathic dysautonomia
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occurs when there is no known disease process.
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anatomy.json
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knowledge
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anatomy
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nerve cells that act as “messengers” by sending and receiving information throughout the body.
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neurons
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anatomy.json
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knowledge
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anatomy
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axon
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this is a long fiber that extends from the cell body of a neuron. it is responsible for electrical impulses that leave the neuron.
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anatomy.json
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knowledge
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anatomy
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dendrites
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branch-like structures that extend from the cell body of the neuron. they receive information from other neurons.
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anatomy.json
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knowledge
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anatomy
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a protective covering around the axon of each neuron.
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myelin sheath
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anatomy.json
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knowledge
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anatomy
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also understood as the outermost layer of schwann cells. these cells are responsible for the production of the myelin sheath.
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neurilemma
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anatomy.json
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knowledge
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anatomy
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immune cells for the cns. they assist in the destruction and removal of harmful microorganisms.
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microglia
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anatomy.json
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knowledge
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anatomy
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astrocytes
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specialized cells in the nervous system; the most abundant glial cells in the cns
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anatomy.json
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knowledge
|
anatomy
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primary glial cells in the pns
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schwann cells
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anatomy.json
|
knowledge
|
anatomy
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provide support for neurons and can be found in the cns and pns
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neuroglia
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anatomy.json
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knowledge
|
anatomy
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sensory neurons
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found in the pns, also known as afferent neurons, they respond to sensory information inside and outside of the body, then relay that information to the cns.
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anatomy.json
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knowledge
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anatomy
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motor neurons
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found in the cns, also known as efferent neurons, they send information from the brain and spinal cord to skeletal and smooth muscle cells.
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anatomy.json
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knowledge
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anatomy
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these are found in the cns, and act as the “go-between” for information that is relayed to and from sensory and motor neurons; also play a role in coordination.
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interneurons
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anatomy.json
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knowledge
|
anatomy
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commissural fibers
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connect the right and left hemispheres of the brain.
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anatomy.json
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knowledge
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anatomy
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association fibers
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connect brain regions that are within the same hemisphere.
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anatomy.json
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knowledge
|
anatomy
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projection fibers
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connect the brainstem and spine to the cerebral cortex. these fibers are responsible for “projecting” motor and sensory signals between the cns and pns.
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anatomy.json
|
knowledge
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anatomy
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what is the name, responsibility, and function of cranial nerve 1 (i)?
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olfactory; sensory; responsible for smell
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anatomy.json
|
knowledge
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anatomy
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what is the name, responsibility, and function of cranial nerve 2 (ii)?
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optic; sensory; responsible for vision
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anatomy.json
|
knowledge
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anatomy
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what is the name and number of the cranial nerves that aid in eye movement?
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cranial nerve 3 (iii)- oculomotor
cranial nerve 4 (iv)- trochlear
cranial nerve 6 (vi)- abducens
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anatomy.json
|
knowledge
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anatomy
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which of the cranial nerves have both sensory and motor function?
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cranial nerve 5 (v)- trigeminal
cranial nerve 7 (vii)- facial
cranial nerve 9 (ix)- glossopharyngeal
cranial nerve 10 (x)- vagus
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anatomy.json
|
knowledge
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anatomy
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what is the name, responsibility, and function of cranial nerve 12 (xii)?
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hypoglossal; motor; responsible for tongue movement
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anatomy.json
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knowledge
|
anatomy
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what is the name, responsibility, and function of cranial nerve 8 (viii)?
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vestibulocochlear; sensory; responsible for hearing and balance
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anatomy.json
|
knowledge
|
anatomy
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what is the name, responsibility, and function of cranial nerve 11 (xi)?
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accessory; motor; responsible for head movement and shoulder shrugging
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anatomy.json
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knowledge
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anatomy
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afferent neurons are ______ neurons that carry information _______ the brain.
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sensory, towards
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anatomy.json
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knowledge
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anatomy
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efferent neurons are _______ neurons that carry information ______ the brain.
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motor, away
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anatomy.json
|
knowledge
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anatomy
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which two of the cranial nerves originate from the cerebrum?
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cranial nerves 1 (i) and 2 (ii)
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anatomy.json
|
knowledge
|
anatomy
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abp
|
arterial blood pressure
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anatomy.json
|
knowledge
|
anatomy
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acls
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advanced cardiac life support
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anatomy.json
|
knowledge
|
anatomy
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aed
|
automated external defibrillator
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anatomy.json
|
knowledge
|
anatomy
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afib
|
atrial fibrillation
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anatomy.json
|
knowledge
|
anatomy
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aivr
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accelerated idioventricular rhythm
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anatomy.json
|
knowledge
|
anatomy
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ami
|
acute myocardial infarction
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anatomy.json
|
knowledge
|
anatomy
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ang
|
angiogram
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anatomy.json
|
knowledge
|
anatomy
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ao
|
aorta
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anatomy.json
|
knowledge
|
anatomy
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ar
|
aortic regurgitation
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anatomy.json
|
knowledge
|
anatomy
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as
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aortic stenosis
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anatomy.json
|
knowledge
|
anatomy
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ascvd
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anterio-sclerotic heart disease
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anatomy.json
|
knowledge
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anatomy
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av
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antrio-ventricular
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anatomy.json
|
knowledge
|
anatomy
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avb
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antrio-ventricular block
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anatomy.json
|
knowledge
|
anatomy
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avd
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aortic valve disease
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anatomy.json
|
knowledge
|
anatomy
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avr
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aortic valve replacement
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anatomy.json
|
knowledge
|
anatomy
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avs
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arteriovenous shunt
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anatomy.json
|
knowledge
|
anatomy
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bbb
|
bundle branch block
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anatomy.json
|
knowledge
|
anatomy
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bls
|
basic life support
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anatomy.json
|
knowledge
|
anatomy
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bp
|
blood pressure
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anatomy.json
|
knowledge
|
anatomy
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bpd
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blood pressure diastolic
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anatomy.json
|
knowledge
|
anatomy
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bpm
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beats per minute
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anatomy.json
|
knowledge
|
anatomy
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bps
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blood pressure systolic
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anatomy.json
|
knowledge
|
anatomy
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ca
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cardiac arrest
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anatomy.json
|
knowledge
|
anatomy
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cabg
|
coronary artery bypass graft
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anatomy.json
|
knowledge
|
anatomy
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cabs
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coronary artery bypass surgery
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anatomy.json
|
knowledge
|
anatomy
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cad
|
coronary artery disease
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anatomy.json
|
knowledge
|
anatomy
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cea
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carotid endarterectomy
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anatomy.json
|
knowledge
|
anatomy
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chb
|
complete heart block
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anatomy.json
|
knowledge
|
anatomy
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chd
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congenital heart disease, coronary heart disease
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anatomy.json
|
knowledge
|
anatomy
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chf
|
congestive heart failure
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anatomy.json
|
knowledge
|
anatomy
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co
|
cardiac output
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anatomy.json
|
knowledge
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anatomy
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coa
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coarctation of the aorta
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anatomy.json
|
knowledge
|
anatomy
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cp
|
chest pain
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anatomy.json
|
knowledge
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anatomy
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cpa
|
cardiopulmonary arrest
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anatomy.json
|
knowledge
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anatomy
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cpr
|
cardiopulmonary resuscitation
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anatomy.json
|
knowledge
|
anatomy
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cv
|
cardiovascular
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anatomy.json
|
knowledge
|
anatomy
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cvp
|
central venous pressure
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anatomy.json
|
knowledge
|
anatomy
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cvs
|
cardiovascular system
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anatomy.json
|
knowledge
|
anatomy
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dnr
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do not resuscitate
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anatomy.json
|
knowledge
|
anatomy
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dvt
|
deep vein thrombosis
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anatomy.json
|
knowledge
|
anatomy
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ecc
|
emergency cardiac care
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anatomy.json
|
knowledge
|
anatomy
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ekg
|
electrocardiogram
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anatomy.json
|
knowledge
|
anatomy
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echo
|
echocardiography
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anatomy.json
|
knowledge
|
anatomy
|
ef
|
ejection fraction
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anatomy.json
|
knowledge
|
anatomy
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eps
|
electrophysiologic study
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anatomy.json
|
knowledge
|
anatomy
|
ett
|
exercise tolerance test
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anatomy.json
|
knowledge
|
anatomy
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hbp
|
high blood pressure
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anatomy.json
|
knowledge
|
anatomy
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hcm
|
hypertrophic cardiomyopathy
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anatomy.json
|
knowledge
|
anatomy
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hcvd
|
hypertensive cardiovascular disease
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anatomy.json
|
knowledge
|
anatomy
|
hf
|
heart failure
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anatomy.json
|
knowledge
|
anatomy
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hr
|
heart rate
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anatomy.json
|
knowledge
|
anatomy
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htn
|
hypertension
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anatomy.json
|
knowledge
|
anatomy
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iabp
|
intra-aortic balloon pump
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anatomy.json
|
knowledge
|
anatomy
|
icd
|
implantable cardiac defibrillator
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anatomy.json
|
knowledge
|
anatomy
|
ish
|
isolated systolic hypertension
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anatomy.json
|
knowledge
|
anatomy
|
iv
|
intravenous
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anatomy.json
|
knowledge
|
anatomy
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ivf
|
intravenous fluid
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anatomy.json
|
knowledge
|
anatomy
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jvp
|
jugular venous pulse
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