Maekawa Shinichi, Okabayashi Kan, Hiratsuka Masafumi, Hamada Masakatsu, Shirakusa Takayuki
Department of Thoracic Surgery, National Fukuoka-Higashi Hospital, Koga-City, Fukuoka, Japan.
J Thorac Cardiovasc Surg. 2004 Jun;127(6):1845-7. doi: 10.1016/j.jtcvs.2004.01.022.