Authors: Anthony J Lembo; Brian E Lacy; Marc J Zuckerman; Ron Schey; Leonard S Dove; David A Andrae; J Michael Davenport; Gail McIntyre; Rocio Lopez; Lisa Turner; Paul S Covington Journal: N Engl J Med Date: 2016-01-21 Impact factor: 91.245
Authors: Leonard S Dove; Anthony Lembo; Charles W Randall; Ronald Fogel; David Andrae; J Michael Davenport; Gail McIntyre; June S Almenoff; Paul S Covington Journal: Gastroenterology Date: 2013-04-09 Impact factor: 22.682