Shimizu Hideyuki, Hashimoto Subaru, Kuribayashi Sachio, Yozu Ryohei
Department of Cardiovascular Surgery, School of Medicine, Keio University, Tokyo, Japan.
Eur J Cardiothorac Surg. 2009 May;35(5):906. doi: 10.1016/j.ejcts.2009.01.040. Epub 2009 Mar 9.