title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 14-1981.
mesh_terms: D000328:Adult; D002712:Chlorides / Q000032:analysis; D003550:Cystic Fibrosis / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008171:Lung Diseases / Q000150:complications / Q000175:diagnosis; D008297:Male; D009845:Oligospermia / Q000150:complications; D013542:Sweat / Q000032:analysis
chemical_list: D002712:Chlorides