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A Multicenter Phase II Study of Gemcitabine plus S-1 Chemotherapy for Advanced Biliary Tract Cancer
SHIHO ARIMA, KYOKO SHIMIZU, TOMOYOSHI OKAMOTO, MASAO TOKI, YUTAKA SUZUKI, NAOHIRO OKANO, DAISUKE NARUGE, KIRIO KAWAI, TAKAAKI KOBAYASHI, AKIYOSHI KASUGA, HIROSHI KITAMURA, ATUKO TAKASU, FUMIO NAGASHIMA, MASANORI SUGIYAMA and JUNJI FURUSE
Anticancer Research February 2017, 37 (2) 909-914;