From the *Department of Internal Medicine, University Connecticut Health Center, Farmington, CT; †Center for Health Services Research in Primary Care, Durham VA Medical Center; ‡Division of General Internal Medicine, Department of Medicine, Duke University, Durham, NC; and §VA Connecticut Healthcare System, Newington, CT.
Received for publication April 23, 2014; accepted September 3, 2014.
Reprints: Shounak Majumder, MD, Mayo Clinic, Division of Gastroenterology and Hepatology, 200 1st Street SW, Rochester, MN 55905 (e-mail: [email protected]).
The authors declare no conflict of interest.
Dr Lori Bastian is the guarantor of the article.
Author contributions: S.M., J.M.G., and L.A.B. conceived and drafted the study, collected the data, and drafted the manuscript. J.M.G., and L.A.B. analyzed and interpreted the data. All coauthors approved the final draft before submission.
The views expressed in this article are those of the authors and do not necessarily reflect the position or policy of the Department of Veterans Affairs or the United States government.
