Ake Senning in memoriam.
Geroulanos
S
S
Department of Surgery, Onassis Cardiac Surgery Center, Athens, Greece.
D002304:Cardiac Pacing, Artificial / Q000266:history; D016027:Heart Transplantation / Q000266:history; D049673:History, 20th Century; D006801:Humans; D013523:Surgical Equipment / Q000266:history; D013557:Switzerland; D013903:Thoracic Surgery / Q000266:history* / Q000295:instrumentation