Authors: F Junquera; J C López-Talavera; F Mearin; E Saperas; S Videla; J R Armengol; R Esteban; J R Malagelada Journal: Gut Date: 2000-01 Impact factor: 23.059
Authors: M Johnson; S Rajendran; T G Balachandar; D Kannan; S Jeswanth; P Ravichandran; R Surendran Journal: World J Surg Date: 2006-08 Impact factor: 3.352