title: [Pharmaceutical chemical concept of new drugs introduced in the years 1947-1948].
authors.forename: A J
authors.initials: AJ
authors.lastname: BRIEVA
mesh_terms: D055598:Chemical Phenomena; D006801:Humans; D004364:Pharmaceutical Preparations; D010604:Pharmacy
chemical_list: D004364:Pharmaceutical Preparations
keywords: DRUGS
vernacular_title: Concepto quämico farmacéutico de los medicamentos nuevos introducidos en los años 1947-1948.