Severe postural hypotension in childhood with autonomic neuropathy and occult systemic neuropathy.
D000293:Adolescent; D001338:Autonomic Fibers, Postganglionic / Q000503:physiopathology; D001342:Autonomic Nervous System Diseases / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D007024:Hypotension, Orthostatic / Q000209:etiology* / Q000503:physiopathology; D008297:Male; D009431:Neural Conduction; D010523:Peripheral Nervous System Diseases / Q000150:complications* / Q000503:physiopathology; D013564:Sympathetic Nervous System / Q000503:physiopathology