Serum immunoglobulin levels in cystic fibrosis.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000276:immunology*; D006801:Humans; D012712:Serum Globulins
D012712:Serum Globulins