Successful bleeding control by a combined conventional surgical approach and video-assisted surgery: a case report. - Cheli M; Alberti D; Adriana T; Zaranko E; Colusso M; Arnoldi R; Codazzi D; Locatelli G (Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia, 2009)