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Todo S, Kishkawa T, Toyoda K, Tamura S, Yoshida J, Koga A, Konomi K.Todo S, et al. Among authors: koga a.Jpn J Surg. 1983 Jul;13(4):348-53. doi: 10.1007/BF02469518.Jpn J Surg. 1983.PMID: 6196507
Koga A, Todo S.Koga A, et al.Nihon Shokakibyo Gakkai Zasshi. 1977 Sep;74(9):1154-9.Nihon Shokakibyo Gakkai Zasshi. 1977.PMID: 916302Japanese.No abstract available.
Koga A, Todo S, Nishimura M.Koga A, et al.Nihon Shokakibyo Gakkai Zasshi. 1974 Nov;71(11):1085-101.Nihon Shokakibyo Gakkai Zasshi. 1974.PMID: 4477998Japanese.No abstract available.
Koga A, Tabata M, Kido H, Todo S, Nagamitsu S, Nakamura Y, Aono K.Koga A, et al.Nihon Shokakibyo Gakkai Zasshi. 1979 Feb;76(2):279-84.Nihon Shokakibyo Gakkai Zasshi. 1979.PMID: 220443Japanese.No abstract available.
Miyazaki K, Takaki R, Nakayama F, Yamauchi S, Koga A, Todo S.Miyazaki K, et al. Among authors: koga a.Cell Tissue Res. 1981;218(1):13-21. doi: 10.1007/BF00210087.Cell Tissue Res. 1981.PMID: 7249058