by KOMATSU, Hiromi, SUGA, Ryoko
Published in JOURNAL OF THE JAPANESE ASSOCIATION OF RURAL MEDICINE (30.01.1998)

by Kasaba, T, Suga, R, Matsuoka, H, Iwasaki, T, Hidaka, N, Takasaki, M
Published in Masui. The Japanese journal of anesthesiology (01.10.2000)

by Ikushima, Ichiro, Hirai, Toshinori, Korogi, Yukunori, Norio, Maeda, Koganemaru, Mikako, Suga, Ryoko, Morishita, Shoji, Yamashita, Yasuyuki
Published in American Journal of Neuroradiology (01.05.2005)

by KOMATSU, Hiromi, SUGA, Ryoko
Published in Nihon Nōson Igakkai zasshi (1998)