by Mao, Xu, Okamura, Tomonori, Choudhury, Sohel R, Kita, Yoshikuni, Kadowaki, Takashi, Okayama, Akira, Niki, Isao, Ueshima, Hirotsugu
Published in Journal of Epidemiology (2002)

by Choudhury, S R, Okayama, A, Kita, Y, Ueshima, H, Yamakawa, M, Niki, I, Sasaki, S
Published in Journal of hypertension (01.06.1995)

by Mochizuki, Shigeru, Niki, Isao
Published in Shinzo (25.03.1980)

by Mochizuki, Shigeru, Koike, Toru, Ura, Yasuaki, Niki, Isao
Published in Shinzo (25.02.1983)

by Mochizuki, Shigeru, Koike, Toru, Ura, Yasuaki, Seki, Hiroshi, Niki, Isao
Published in Shinzo (25.01.1983)

by Mochizuki, Shigeru, Inagaki, Suetsugu, Nakamura, Kikuo, Seki, Hiroshi, Oku, Takayuki, Niki, Isao
Published in Shinzo (25.03.1984)

by Hishimoto, Yoshiaki, Kizu, Akira, Murao, Yukiyoshi, Kato, Syuji, Ijichi, Hamao, Endo, Naoto, Niki, Isao
Published in Shinzo (01.06.1974)

by Takeda, Haruhiko, Takanashi, Tadahiro, Katoh, Takakazu, Tokuoka, Takeo, Hamamoto, Hajime, Sakanaka, Masaru, Hishimoto, Yoshiaki, Kitamura, Kazuto, Niki, Isao
Published in Shinzo (01.02.1977)

by SAWAYAMA, Toshitami, NIKI, Isao, ICHINOSE, Susumu
Published in JAPANESE CIRCULATION JOURNAL (1966)

by INAGAKI, Suetsugu, ADACHI, Haruhiko, SVGIHARA, Hiroki, NAKAGAWA, Hiroaki, KUBOTA, Yasushi, EBISAWA, Tetsuya, MORIKAWA, Yoichi, TSUJI, Hikaru, KITAMURA, Koichi, FURUKAWA, Keizo, ASAYAMA, Jun, KATSUME, Hiroshi, IJICHI, Hamao, MOCHIZUKI, Shigeru, NIKI, Isao
Published in JAPANESE CIRCULATION JOURNAL (20.06.1986)

by Takeda, Haruhiko, Sakanaka, Masaru, Suzuki, Koichi, Hishimoto, Yoshiaki, Kitamura, Kazuto, Takanashi, Tadahiro, Katoh, Takakazu, Tokuoka, Takeo, Hamamoto, Elajime, Niki, Isao, Banba, Michio
Published in Shinzo (01.04.1977)

by SAWAYAMA, TOSHITAMI, SHIOZU, NORIAKI, NIKI, ISAO, MATSUURA, TORU, ICHINOSE, SUSUMU
Published in JAPANESE CIRCULATION JOURNAL (1965)

by Mochizuki, S, Niki, I
Published in Nihon Naika Gakkai zasshi (10.09.1980)

by AKASAKA, Yuzo, SUGAWARA, Kyoji, NIKI, Isao, KAWAI, Keiichi
Published in Japanese Journal of Smooth Muscle Research (06.06.1977)

by 望月, 茂, 仁木, 偉瑳夫
Published in 心臓 (25.03.1980)

by KIRIYAMA, Toshiaki, ENDO, Naoto, OCHIAI, Masakazu, KUNISHIGE, Hiroshi, HISHIMOTO, Yoshiaki, SUGAYA, Shinobu, NIKI, Isao, MARUMOTO, Susumu
Published in Japanese Heart Journal (01.01.1970)

by ICHINOSE, SUSUMU, TAKEOKA, OSAMU, MATSUURA, TOHRU, KIRIYAMA, TOSHIAKI, ENDO, NAOTO, OCHIAI, MASAKAZU, HISHIMOTO, YOSHIAKI, NIKI, ISAO
Published in JAPANESE CIRCULATION JOURNAL (1968)

by HISHIMOTO, YOSHIAKI, MATSUURA, TOHRU, KIRIYAMA, TOSHIAKI, OCHIAI, MASAKAZU, KUNISHIGE, HIROSHI, MARUMOTO, SUSUMU, NIKI, ISAO, ENDO, NAOTO
Published in JAPANESE CIRCULATION JOURNAL (1968)

by AKASAKA, Yuzo, OKUDA, Junichi, IDA, Kazunori, NIKI, Isao, SUGAWARA, Kyoji, KAWAI, Keiichi
Published in Japanese Journal of Smooth Muscle Research (01.06.1976)

by MATSUURA, Tohru, HISHIMOTO, Yoshiaki, SHIMAZAKI, Shozo, OCHIAI, Masakazu, KIRIYAMA, Toshiaki, ENDO, Naoto, HACHIYA, Takashi, ICHINOSE, Susumu, SAWAYAMA, Toshitami, SHIKATA, Tsuguo, NIKI, Isao, MARUMOTO, Susumu
Published in Japanese Heart Journal (01.01.1968)