title: Biopsy forceps as a source of bacterial contamination leading to overgrowth of Helicobacter pylori culture medium with Pseudomonas aeruginosa.
authors.forename: C L
authors.initials: CL
authors.lastname: Cooper
authors.forename: M J
authors.initials: MJ
authors.lastname: Alfa
authors.forename: G K
authors.initials: GK
authors.lastname: Harding
mesh_terms: D001431:Bacteriological Techniques / Q000592:standards; D001706:Biopsy / Q000295:instrumentation* / Q000592:standards; D003428:Cross Infection / Q000382:microbiology*; D004866:Equipment Contamination / Q000517:prevention & control; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D008153:Lubrication; D011550:Pseudomonas aeruginosa