title: [The efficacy of N-acetylcysteine of pneumoconiosis patients in taye III with chronic obstructive pulmonary disease].
authors: Anyin
authors: A
authors: Wei
mesh_terms: D000111:Acetylcysteine / Q000627:therapeutic use*; D006801:Humans; D011009:Pneumoconiosis / Q000188:drug therapy*; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*; D016896:Treatment Outcome
chemical_list: D000111:Acetylcysteine