title: Leg mass in a 61-year-old man.
authors.affiliation: Department of Orthopaedics, University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
authors.forename: B Guirguis
authors.initials: BG
authors.lastname: Hanna
authors.forename: Rakesh
authors.initials: R
authors.lastname: Donthineni
authors.forename: Kamran
authors.initials: K
authors.lastname: Majid
authors.forename: Selene
authors.initials: S
authors.lastname: Parekh
authors.forename: Jung S
authors.initials: JS
authors.lastname: Shin
authors.forename: Richard D
authors.initials: RD
authors.lastname: Lackman
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D003937:Diagnosis, Differential; D003952:Diagnostic Imaging; D006801:Humans; D006961:Hyperparathyroidism / Q000150:complications*; D008297:Male; D008875:Middle Aged; D013977:Tibia