[Physicians and patients need more neutral information].
D000329:Advertising; D002380:Catalogs, Drug as Topic; D003142:Communication; D004345:Drug Industry; D010361:Patients; D010506:Periodicals as Topic; D004364:Pharmaceutical Preparations; D010604:Pharmacy; D010820:Physicians; D012537:Scandinavian and Nordic Countries; D013690:Television
D004364:Pharmaceutical Preparations