title: Evidence-based emergency medicine/rational clinical examination abstract. Septic arthritis in emergency department patients with joint pain: searching for the optimal diagnostic tool.
authors.affiliation: Department of Emergency Medicine, State University of New York, Downstate Medical Center, Brooklyn, NY, USA.
authors.forename: Claritza L
authors.initials: CL
authors.lastname: Rios
authors.forename: Shahriar
authors.initials: S
authors.lastname: Zehtabchi