Yamada Akitoshi, Okada Kenji, Takahashi Rei, Okita Yutaka
Division of Cardiovascular, Thoracic and Pediatric Surgery, Department of Cardio-Pulmonary and Vascular Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.
J Thorac Cardiovasc Surg. 2006 Jul;132(1):203-4. doi: 10.1016/j.jtcvs.2006.02.029.