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Satoh M, Yamagata H, Watanabe F, Matsushita Y, Nakayama S, Murakami M, Okubo K, Handa M, Ikeda Y.Satoh M, et al. Among authors: watanabe f.Clin Rheumatol. 1993 Dec;12(4):529-31. doi: 10.1007/BF02231785.Clin Rheumatol. 1993.PMID: 8124918
Oshima N, Watanabe F, Mitsumori T, Yoshida T, Natsumura M, Kuwana M, Akizuki M.Oshima N, et al. Among authors: watanabe f.Nihon Naika Gakkai Zasshi. 1994 Aug 10;83(8):1357-8.Nihon Naika Gakkai Zasshi. 1994.PMID: 7983418Japanese.No abstract available.