title: Histological and microbiological assessment of the role of microorganisms in chronic anal fistula.
authors.affiliation: Professional Surgical Unit, St Bartholomew's Hospital, London, UK.
authors.forename: P J
authors.initials: PJ
authors.lastname: Lunniss
authors.forename: B
authors.initials: B
authors.lastname: Faris
authors.forename: H C
authors.initials: HC
authors.lastname: Rees
authors.forename: S
authors.initials: S
authors.lastname: Heard
authors.forename: R K
authors.initials: RK
authors.lastname: Phillips
mesh_terms: D001003:Anal Canal / Q000382:microbiology* / Q000473:pathology; D001420:Bacteria, Aerobic / Q000302:isolation & purification*; D001421:Bacteria, Anaerobic / Q000302:isolation & purification*; D002908:Chronic Disease; D006801:Humans; D012003:Rectal Fistula / Q000382:microbiology* / Q000473:pathology