Authors: J Iseki; K Touyama; T Noie; K Nakagami; M Takagi; K Hakamada; A Tanaka; A Yamada; J Hanakita; H Suwa Journal: Surg Today Date: 1992 Impact factor: 2.549
Authors: J B Otte; M Reynaert; B De Hemptinne; A Geubel; M Carlier; J Jamart; L Lambotte; P J Kestens Journal: Ann Surg Date: 1982-12 Impact factor: 12.969