Tatsuki M, Ishige T, Igarashi Y, Hatori R, Hokama A, Hirato J, Muise A, Takizawa T, Arakawa H
Ishige T, Tomomasa T, Tajiri H, Yoden A, Japanese Study Group for Pediatric Crohn's Disease
Arai K, Kunisaki R, Kakuta F, Hagiwara Si, Murakoshi T, Yanagi T, Shimizu T, Kato S, Ishige T, Aomatsu T, Inoue M, Saito T, Iwama I, Kawashima H, Kumagai H, Tajiri H, Iwata N, Mochizuki T, Noguchi A, Kashiwabara T, Shimizu H, Suzuki Y, Hirano Y, Fujiwara T