| Authors: |
Velez-Santiago A; Department of Medicine, School of Medicine, University of Puerto Rico Medical Sciences Campus, PR Medical Center, San Juan, PR 00935, USA., Alvarez-Torres E; Department of Medicine, School of Medicine, University of Puerto Rico Medical Sciences Campus, PR Medical Center, San Juan, PR 00935, USA., Martinez-Rodriguez R; Department of Medicine, School of Medicine, University of Puerto Rico Medical Sciences Campus, PR Medical Center, San Juan, PR 00935, USA., Candal-Rivera E; Veterans Affairs Caribbean Health System, 10 Calle Casia, San Juan, PR 00921-3201, USA., Muniz-Camacho L; Veterans Affairs Caribbean Health System, 10 Calle Casia, San Juan, PR 00921-3201, USA., Ramos-Burgos L; Massachussetts General Hospital, 55 Fruit St., Boston, MA 02114, USA., Torres EA; Department of Medicine, School of Medicine, University of Puerto Rico Medical Sciences Campus, PR Medical Center, San Juan, PR 00935, USA. |