Progression of Recurrent Pancreatitis to Chronic Pancreatitis within 3 Years due to SPINK1 Mutation IVS3+2T>C oleh Susumu Horitani, Masahiro Tsujimae, Arata Sakai, Atsuhiro Masuda, Kae Nagao, Shinya Kohashi, Noriko Inomata, Hisahiro Uemura, Shigeto Masuda, Masanori Gonda, Shohei Abe, Kohei Yamakawa, Shigeto Ashina, Yasutaka Yamada, Takeshi Tanaka, Ryota Nakano, Takashi Kobayashi, Hideyuki Shiomi, Yuzo Kodama