title: Presentation of Federico Hernández Morales, MD, MACP. 1994 laureate of the Puerto Rico Chapter American College of Physicians.
authors.forename: E A
authors.initials: EA
authors.lastname: Ramírez
mesh_terms: D005762:Gastroenterology / Q000266:history; D049673:History, 20th Century; D011647:Puerto Rico; D012955:Societies, Medical; D014330:Tropical Medicine / Q000266:history; D014481:United States