title: Primary bilateral hydatidosis of the psoas muscle.
authors: Department of Morphological Sciences and Surgery, Hospital Principe de Asturias, Universidad de Alcala, Alcalá de Henares, Madrid, Spain.
authors: J C
authors: JC
authors: Angulo
authors: J
authors: J
authors: Granell
authors: J
authors: J
authors: Muguerza
authors: M
authors: M
authors: Sanchez-Chapado
mesh_terms: D000368:Aged; D004443:Echinococcosis / Q000175:diagnosis*; D005260:Female; D006801:Humans; D009135:Muscular Diseases / Q000175:diagnosis / Q000469:parasitology; D016658:Psoas Muscles