title: [Abscess of the psoas and septic arthritis: a cause of diagnostic error].
authors.forename: P
authors.initials: P
authors.lastname: Aguado Acín
authors.forename: M
authors.initials: M
authors.lastname: Bernad Pineda
authors.forename: E
authors.initials: E
authors.lastname: Martín Mola
authors.forename: J M
authors.initials: JM
authors.lastname: Suárez Miguélez
mesh_terms: D000038:Abscess / Q000175:diagnosis*; D001170:Arthritis, Infectious / Q000175:diagnosis*; D003951:Diagnostic Errors; D006621:Hip Joint; D006801:Humans; D012187:Retroperitoneal Space; D012446:Sacroiliac Joint
vernacular_title: Absceso de psoas y artritis séptica: una causa de error diagnóstico.