title: Oral acetylcysteine in cystic fibrosis. A co-operative study.
mesh_terms: D000111:Acetylcysteine / Q000008:administration & dosage / Q000627:therapeutic use*; D000284:Administration, Oral; D000293:Adolescent; D002648:Child; D002986:Clinical Trials as Topic; D003550:Cystic Fibrosis / Q000188:drug therapy* / Q000503:physiopathology; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D010919:Placebos; D012129:Respiratory Function Tests
chemical_list: D010919:Placebos; D000111:Acetylcysteine