title: Photo quiz. A 40-year-old man with chronic elbow swelling after minor trauma.
authors.affiliation: Department of Medicine, Institute of Human Virology, University of Maryland, Baltimore 21201, USA. gforrest@medicine.umaryland.edu
authors.forename: Graeme
authors.initials: G
authors.lastname: Forrest
authors.forename: Robert
authors.initials: R
authors.lastname: Redfield
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002908:Chronic Disease; D004550:Elbow / Q000473:pathology*; D006801:Humans; D008297:Male; D012871:Skin Diseases / Q000188:drug therapy / Q000209:etiology / Q000382:microbiology*; D014947:Wounds and Injuries / Q000150:complications*
chemical_list: D000900:Anti-Bacterial Agents