Y. Sugama

发表

Y. Sugama, S. Kitamura, H. Kobayashi, 1987, Japanese journal of medicine.

H. Kato, M. Fukuoka, T. Kuriyama, 1994, Japanese journal of cancer research : Gann.

Y. Sugama, S. Kitamura, S. Ohno, 1991, Nihon Kyobu Shikkan Gakkai zasshi.

Y. Sugama, S. Kitamura, R. Matsuoka, 1995, Nihon Kyobu Shikkan Gakkai zasshi.

Y. Sugama, S. Kitamura, H. Kobayashi, 1988, The American review of respiratory disease.

Hideo Kobayashi, Y. Sugama, T. Kawai, 1988 .

Y. Hirakata, Y. Sugama, S. Kitamura, 1995, The European respiratory journal.

Y. Sugiyama, Y. Sugama, S. Kitamura, 1990, Nihon Kyobu Shikkan Gakkai zasshi.