title: [Clinical evaluation of new expectorants].
mesh_terms: D000328:Adult; D000368:Aged; D001964:Bromhexine / Q000627:therapeutic use; D004341:Drug Evaluation; D005100:Expectorants / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D005100:Expectorants; D001964:Bromhexine
vernacular_title: Klinicheskaia otsenka novykh otkharkivaiushchikh sredstv