Authors: S P Shirazi-Beechey; A G Davies; K Tebbutt; J Dyer; A Ellis; C J Taylor; P Fairclough; R B Beechey Journal: Gastroenterology Date: 1990-03 Impact factor: 22.682
Authors: Michael A Russo; Christoph Hogenauer; Stephen W Coates; Carol A Santa Ana; Jack L Porter; Randall L Rosenblatt; Michael Emmett; John S Fordtran Journal: J Clin Invest Date: 2003-07 Impact factor: 14.808