title: Gastric washing smears--help or hindrance?
authors.forename: J
authors.initials: J
authors.lastname: Dave
authors.forename: E G
authors.initials: EG
authors.lastname: Wilkins
authors.forename: M M
authors.initials: MM
authors.lastname: Hickey
mesh_terms: D005751:Gastric Lavage; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification*; D014385:Tuberculosis, Gastrointestinal / Q000175:diagnosis*