Cystic fibrosis.
D000293:Adolescent; D000328:Adult; D002648:Child; D003550:Cystic Fibrosis / Q000150:complications / Q000175:diagnosis / Q000523:psychology / Q000628:therapy*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007410:Intestinal Diseases / Q000150:complications; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D012140:Respiratory Tract Diseases / Q000150:complications