1 Department of Emergency Medicine, Brigham and Women's Hospital, Boston, MA.
2 Division of Transplant Surgery, Brigham and Women's Hospital, Boston, MA.
3 Medical Management Team, Brigham and Women's Physician Organization, Boston, MA.
Received 17 January 2017.
Accepted 19 January 2017.
The authors declare no funding or conflicts of interest.
Correspondence: Scott G. Weiner, MD, MPH, Department of Emergency Medicine Brigham and Women’s Hospital 75 Francis Street, NH-226 Boston, MA 02115. (email@example.com).