Authors: S Chaussade; S Michopoulos; M Hautefeuille; P Valleur; P Hautefeuille; J Guerre; D Couturier Journal: Dig Dis Sci Date: 1991-02 Impact factor: 3.199
Authors: C J van Laarhoven; G I Andriesse; M E Schipper; L M Akkermans; T J van Vroonhoven; H G Gooszen Journal: Ann Surg Date: 1999-12 Impact factor: 12.969