[A calendar of anniversary dates in the history of cardiology 1986].
D002309:Cardiology / Q000266:history*; D005060:Europe; D049672:History, 19th Century; D049673:History, 20th Century; D007194:India; D012425:Russia (Pre-1917); D014586:USSR; D014481:United States
Kalendar' iubileĭnykh dat istorii kardiologii 1986 g.