title: Pyomyositis of the psoas and the iliacus muscles mimicking infective sacroiliitis.
authors.affiliation: Departments of Rheumatology (J.F.M., C.M.-T., C.P., C.T.) and Radiology (A.P.), Centre Hospitalier Universitaire de Dijon, France.
authors.forename: J F
authors.initials: JF
authors.lastname: Maillefert
authors.forename: C
authors.initials: C
authors.lastname: Mischis-Troussard
authors.forename: A
authors.initials: A
authors.lastname: Proy
authors.forename: C
authors.initials: C
authors.lastname: Piroth
authors.forename: C
authors.initials: C
authors.lastname: Tavernier