Carlos Mergal April 17, 2014 Puerta De Tierra School of Tropical Medicine of the University of Puerto Rico Carlos Mergal April 17, 2014 Puerta De Tierra View fullsize View fullsize School of Tropical Medicine University of Puerto Rico (Escuela de Medicina Tropical Universidad de Puerto Rico)Puerta de TierraSan Juan, Puerto RicoDiseñado por: Rafael Carmoega Morales (1924) View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize School of Tropical Medicine of the University of Puerto Rico Escuela de Medicina Tropical de la Universidad de Puerto Rico