title: Radiology quiz case 2: metastatic calcifications of the middle and external ear and osteitis fibrosa of the temporal bones as a result of secondary hyperparathyroidism.
authors.affiliation: University of Miami School of Medicine, Miami, FL, USA.
authors.forename: William O
authors.initials: WO
authors.lastname: Collins
authors.forename: Craig A
authors.initials: CA
authors.lastname: Buchman
mesh_terms: D004427:Ear Diseases / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D006962:Hyperparathyroidism, Secondary / Q000150:complications / Q000209:etiology*; D007676:Kidney Failure, Chronic / Q000150:complications*; D008875:Middle Aged; D010002:Osteitis Fibrosa Cystica / Q000150:complications / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography; D013701:Temporal Bone / Q000000981:diagnostic imaging