Yoshitatsu Masao, Nomura Fumikazu, Katayama Akira, Tamura Kentaro, Katayama Keijiro, Ihara Katsuhiko
Division of Cardiovascular Surgery, National Kure Medical Center, Kure, Hiroshima, Japan.
Asian Cardiovasc Thorac Ann. 2004 Mar;12(1):89. doi: 10.1177/021849230401200123.