Marc S. Beckman

Practice Management: The Road Ahead

Stephen H. Cohen, John I. Allen, L. Cohen, 2012 .

Physical Modeling of Solvent-Assisted SAGD

Marc S. Beckman, Chick Chick Wattenbarger, J. L. Dickson, 2012 .

The road ahead: practice integration in gastroenterology.

Stephen H. Cohen, L. Cohen, Marc S. Beckman, 2013, Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.