title: [Problematics of the determination of unsatisfied drug demand].
mesh_terms: D004467:Economics; D005859:Germany, East; D006801:Humans; D004364:Pharmaceutical Preparations / Q000600:supply & distribution*; D010593:Pharmaceutical Services
chemical_list: D004364:Pharmaceutical Preparations
vernacular_title: Zur Problematik der Ermittlung des unbefriedigten Arzneimittelbedarfs.