title: A 37-year-old man with confusion, rash, and severe leg pain.
authors.affiliation: Emergency Department, Advocate-Illinois Masonic Medical Center, Chicago, USA.
authors.forename: Julia L
authors.initials: JL
authors.lastname: Busta
authors.forename: Stephen J
authors.initials: SJ
authors.lastname: Stapleton
mesh_terms: D000328:Adult; D016470:Bacteremia / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D003221:Confusion / Q000209:etiology*; D006801:Humans; D017053:Infection Control; D007866:Leg; D008297:Male; D008589:Meningococcal Infections / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D009345:Neisseria meningitidis; D010146:Pain / Q000209:etiology*; D011693:Purpura / Q000209:etiology*