Authors: Y Ito; K Tarao; S Tamai; S Ohkawa; Y Kuni; T Nagaoka; K Ando; T Oogoshi; K Odagiri; A Hayashi Journal: J Gastroenterol Date: 1994-12 Impact factor: 7.527
Authors: T Miyazaki; Y Yamashita; K Tomoda; T Matsukawa; M Harada; H Yamamoto; A Arakawa; M Takahashi Journal: Cardiovasc Intervent Radiol Date: 1995 May-Jun Impact factor: 2.740