title: The "bone within a bone" sign in idiopathic hypoparathyroidism.
authors.affiliation: Servicio de Reumatología, Hospital Universitario Ramón y Cajal, Madrid, España. albertosifuentesg@gmail.com
authors.forename: Walter Alberto
authors.initials: WA
authors.lastname: Sifuentes Giraldo
authors.forename: Mónica
authors.initials: M
authors.lastname: Vázquez Díaz
authors.forename: Raquel
authors.initials: R
authors.lastname: Barrios Castellanos
mesh_terms: D018450:Disease Progression; D005260:Female; D006801:Humans; D007011:Hypoparathyroidism / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging*; D011859:Radiography; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging*; D055815:Young Adult