Developmental delays and pulmonary disease severity in cystic fibrosis.
D000293:Adolescent; D000365:Age Determination by Skeleton; D000366:Age Determination by Teeth; D002648:Child; D003550:Cystic Fibrosis / Q000150:complications*; D002658:Developmental Disabilities / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D012720:Severity of Illness Index; D012741:Sexual Maturation