Socioeconomic and reproductive characteristics of the parents of patients with the G1-trisomy syndrome.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000235:genetics*; D004522:Educational Status; D005260:Female; D006801:Humans; D007182:Income; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008423:Maternal Age; D010290:Parents; D011247:Pregnancy; D012923:Social Class; D014903:West Virginia