title: Oral N-acetylcysteine: how does it act?
mesh_terms: D000111:Acetylcysteine / Q000008:administration & dosage*; D000284:Administration, Oral; D000818:Animals; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*
chemical_list: D000111:Acetylcysteine