title: [A 65-year-old man with abdominal pain and hematochezia].
authors.affiliation: Unidad de Gastroenterología y Nutrición, Rehabilitación y Transplante Intestinal, Hospital Universitario, Fundación Favaloro, Buenos Aires, Argentina. fdnachman@intramed.net
authors.forename: Fabio
authors.initials: F
authors.lastname: Nachman
authors.forename: Juana
authors.initials: J
authors.lastname: Ahumada
authors.forename: Ana
authors.initials: A
authors.lastname: Cabanne
authors.forename: Jorge
authors.initials: J
authors.lastname: Cáneva
authors.forename: Eduardo
authors.initials: E
authors.lastname: Mauriño
mesh_terms: D015746:Abdominal Pain / Q000821:virology*; D000368:Aged; D003586:Cytomegalovirus Infections / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000821:virology*; D006801:Humans; D008297:Male; D013276:Stomach Ulcer / Q000821:virology*