S. Sasaki
Japanese Journal of Cardiovascular Surgery 1980;10(3):142-144
Japanese Journal of Cardiovascular Surgery 1984;14(2):122-124
Japanese Journal of Cardiovascular Surgery 1985;14(5):273-274
Japanese Journal of Cardiovascular Surgery 1990;19(6):1194-1196
Japanese Journal of Cardiovascular Surgery 1977;7(2):138-140
Japanese Journal of Cardiovascular Surgery 1979;9(4):267-269