title: Septic arthritis and empyema of the sacroiliac joint after lumbar discectomy and instrumentation.
authors.affiliation: Department of Radiology, Faculty of Medicine, Ataturk University, 25040 Erzurum, Turkey.
authors.forename: Ummugulsum
authors.initials: U
authors.lastname: Bayraktutan
authors.affiliation: Department of Radiology, Faculty of Medicine, Ataturk University, 25040 Erzurum, Turkey.
authors.forename: Recep
authors.initials: R
authors.lastname: Sade
authors.affiliation: Department of Radiology, Faculty of Medicine, Ataturk University, 25040 Erzurum, Turkey.
authors.forename: Mecit
authors.initials: M
authors.lastname: Kantarci