[Proceedings of the German Society for Circulation Research. Heart valve insufficiency. Introductory address].
D003226:Congresses as Topic; D006349:Heart Valve Diseases; D006801:Humans; D007391:International Cooperation; D010686:Philosophy, Medical; D012958:Societies, Scientific
Verhandlungen der Deutschen Gesellschaft für Kreislaufforschung. Herzklappeninsuffizienz. Eröffungsansprache.