title: Intestinal cytomegalovirus infection: a diagnostic problem in an HIV-positive patient.
authors.forename: R B
authors.initials: RB
authors.lastname: Laing
authors.forename: P D
authors.initials: PD
authors.lastname: Welsby
mesh_terms: D000328:Adult; D003586:Cytomegalovirus Infections / Q000175:diagnosis*; D005260:Female; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D007410:Intestinal Diseases / Q000821:virology*