Yoshitatsu Masao, Nomura Fumikazu, Katayama Akira, Tamura Kentaro, Katayama Keijiro, Ihara Katsuhiko, Nakashima Yutaka
Division of Cardiovascular Surgery, National Kure Medical Center, Hiroshima, Japan.
J Thorac Cardiovasc Surg. 2004 Feb;127(2):593-5. doi: 10.1016/j.jtcvs.2003.09.021.