[1] NYC Hlth Hosp, 199 Water St,31st Floor, New York, NY 10038 USA
[2] Weill Cornell Med Coll, Dept Healthcare Policy & Res, New York, NY USA
[3] Weill Cornell Med Coll, Dept Med, New York, NY USA
[4] NYU, Sch Med, Dept Populat Hlth, New York, NY USA
[5] NYU, Sch Med, Dept Med, New York, NY USA