title: What influences prescribing--scientific articles or promotional pressure?
authors: P J
authors: PJ
authors: Heery
mesh_terms: D000329:Advertising / Q000592:standards*; D004338:Drug Combinations / Q000009:adverse effects; D011307:Drug Prescriptions; D006801:Humans; D013420:Sulfamethoxazole / Q000009:adverse effects*; D014295:Trimethoprim / Q000009:adverse effects*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination
chemical_list: D004338:Drug Combinations; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014295:Trimethoprim; D013420:Sulfamethoxazole