title: [Calendar of anniversary dates in the history of therapy 1987].
mesh_terms: D000846:Anniversaries and Special Events; D001634:Bibliographies as Topic; D049673:History, 20th Century; D013812:Therapeutics / Q000266:history*; D014586:USSR
vernacular_title: Kalendar' iubileĭnykh dat istorii terapii 1987 g.