title: Ossifying Fibroma Involving Three Quadrants of the Jaws in a Patient With Vitamin D Deficiency.
authors.affiliation: Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Ataturk University, Erzurum, Turkey Department of Pathology, Faculty of Medicine, Ataturk University, Erzurum, Turkey.
authors.forename: Adnan
authors.initials: A
authors.lastname: Kilinç
authors.forename: Tahsin
authors.initials: T
authors.lastname: Tepecik
authors.forename: Ertunç
authors.initials: E
authors.lastname: Dayi
authors.forename: Betül
authors.initials: B
authors.lastname: Gündoğdu