{"0": "Mental deterioration", "1": "Abnormal circulating lipid concentration", "2": "Clumsiness", "3": "Bulbar signs", "4": "Abnormality of the mitochondrion", "5": "Dementia", "6": "Biliary tract abnormality", "7": "Delusions", "8": "Abnormal muscle fiber morphology", "9": "Abnormal circulating cholesterol concentration", "10": "Poor head control", "11": "Toe walking", "12": "Hallucinations", "13": "Abnormal biliary tract morphology", "14": "Abnormal activity of mitochondrial respiratory chain", "15": "Pathologic fracture", "16": "Sensorimotor neuropathy", "17": "Polyneuropathy", "18": "Ragged red muscle fibers", "19": "Corneal opacity", "20": "Progressive neurologic deterioration", "21": "Abnormal peripheral nervous system physiology", "22": "Abnormal visual electrophysiology", "23": "Abnormal cardiac ventricular function", "24": "Hyperlipidemia", "25": "Ventricular hypertrophy", "26": "Decreased activity of mitochondrial complex i", "27": "Left ventricular hypertrophy", "28": "Contractures of the joints of the upper limbs", "29": "Respiratory failure", "30": "Abnormality of visual evoked potentials", "31": "Dysostosis multiplex", "32": "Abnormal pericardium morphology", "33": "Abnormal epiphyseal ossification", "34": "Myoclonus", "35": "Neuronal loss in central nervous system", "36": "Abnormal large intestine physiology", "37": "Emg neuropathic changes", "38": "Abnormality of the peripheral nervous system", "39": "Optic disc pallor", "40": "Abnormal tissue metabolite concentration", "41": "Abnormal delivery", "42": "Abnormality of extrapyramidal motor function", "43": "Abnormal glycosylation", "44": "Bruising susceptibility", "45": "Abnormal ureter morphology", "46": "Schizophrenia", "47": "Arteriosclerosis", "48": "Neurogenic bladder", "49": "Abnormal csf protein level"}