Parental age--birth order and congenital deafness.
D000328:Adult; D000367:Age Factors; D001722:Birth Order; D003638:Deafness / Q000151:congenital* / Q000209:etiology / Q000235:genetics; D004899:Erythroblastosis, Fetal / Q000150:complications; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007567:Jaundice, Neonatal / Q000150:complications; D008297:Male; D008423:Maternal Age; D008875:Middle Aged; D009154:Mutation; D010290:Parents; D011247:Pregnancy; D012409:Rubella / Q000150:complications; D012744:Sex Ratio