Published on in Vol 15, No 12 (2013): December
1 Veterans Affairs Boston Healthcare System, Section of General Internal Medicine, Boston, MA, United States
2 Veterans Affairs Boston Healthcare System, Center for Healthcare Organization and Implementation Research, Boston, MA, United States
3 Brigham and Women's Hospital, Division of General Medicine and Primary Care, Boston, MA, United States
4 Veterans Affairs Boston Healthcare System, Pharmacy Department, Boston, MA, United States
5 Veterans Affairs Boston Healthcare System, New England Veterans Engineering Resource Center, Boston, MA, United States