J. Amano
Japanese Journal of Cardiovascular Surgery 1980;10(2):94-96
Japanese Journal of Cardiovascular Surgery 1984;13(6):482-484
Japanese Journal of Cardiovascular Surgery 1987;17(2):185-186
Japanese Journal of Cardiovascular Surgery 1988;18(2):315-317
Japanese Journal of Cardiovascular Surgery 1990;19(4):739-741
Japanese Journal of Cardiovascular Surgery 1992;21(4):355-358