Familial dysautonomia: a prospective study of survival.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004402:Dysautonomia, Familial / Q000150:complications / Q000401:mortality* / Q000534:rehabilitation; D006801:Humans; D011379:Prognosis; D011446:Prospective Studies