by Tada, Yasuhiro, Yokomizo, Akira, Koga, Hirohumi, Seki, Naruhito, Kuroiwa, Kentaro, Tatsugami, Katsunori, Yamaguchi, Akito, Naito, Seiji
Published in BJU international (01.08.2010)

by Tanaka, M, Tokuda, N, Koga, H, Yokomizo, A, Sakamoto, N, Naito, S
Published in The Journal of urology (01.08.2000)

by Tanaka, M, Tokuda, N, Koga, H, Kimoto, Y, Naito, S
Published in Journal of endourology (01.06.2000)

by Iwakawa, Aiichiro, Iwatsubo, Eiji, Koga, Hirohumi
Published in Nippon Hinyokika Gakkai zasshi (01.03.1986)

by 岩川, 愛一郎, 岩坪, 暎二, 古賀, 寛史
Published in 日本泌尿器科學會雑誌 (1986)

by Sasaki, Masayuki, Ichiya, Yuichi, Kuwabara, Yasuo, Otsuka, Makoto, Fukumura, Toshimitsu, Kawai, Yasuhiro, Koga, Hirohumi, Masuda, Kouji
Published in The Journal of nuclear medicine (1978) (01.02.1993)

by Iwakawa, Aiichiro, Iwatsubo, Eiji, Koga, Hirohumi
Published in Nippon Hinyokika Gakkai zasshi (1986)

by RYUICHI SATO, HIROHUMI KOGA
Year of Publication 24.10.1972