What is parainfluenzal pneumonia?
A viral infectious disease that results_in inflammation located_in lung, has_material_basis_in Human parainfluenza virus 3, which is transmitted_by contact with the respiratory secretions of an infected person. The infection leads to the formation of multinucleated giant cells derived from the respiratory epithelium. The infection has_symptom shortness of breath, has_symptom cough, and has_symptom fever.