title: In Memoriam Paul Angulo.
authors: Liver Research Unit. Medica Sur Clinic & Foundation. Mexico City, Mexico.
authors: Nahum
authors: N
authors: Méndez-Sánchez
mesh_terms: D005762:Gastroenterology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008107:Liver Diseases / Q000266:history*; D012955:Societies, Medical / Q000266:history; D014481:United States