title: Bacteroides fragilis infection of a knee prosthesis after haemorrhoidectomy.
authors.forename: R M
authors.initials: RM
authors.lastname: Pattison
authors.forename: R P
authors.initials: RP
authors.lastname: Cooke
authors.forename: S E
authors.initials: SE
authors.lastname: James
mesh_terms: D000368:Aged; D001170:Arthritis, Infectious / Q000382:microbiology*; D001442:Bacteroides Infections / Q000382:microbiology*; D001441:Bacteroides fragilis; D005260:Female; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D007720:Knee Prosthesis / Q000009:adverse effects*; D016459:Prosthesis-Related Infections / Q000382:microbiology*