title: Bilateral osteoma of the maxillary sinus or anatomic variation?
authors.affiliation: Department of Pathology, Federal University of Santa Catarina, Florianópolis Department of Oral Diagnosis Oral Pathology and Oral Semiology Sections, University of Campinas, Piracicaba, Brazil.
authors.forename: Rogério Oliveira
authors.initials: RO
authors.lastname: Gondak
authors.forename: Fernanda Viviane
authors.initials: FV
authors.lastname: Mariano
authors.forename: Pablo Agustin
authors.initials: PA
authors.lastname: Vargas
authors.forename: Márcio Ajudarte
authors.initials: MA
authors.lastname: Lopes
mesh_terms: D000368:Aged; D063405:Anatomic Variation; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008443:Maxillary Sinus / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery; D008444:Maxillary Sinus Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D008855:Microscopy, Electron, Scanning; D010016:Osteoma / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D011862:Radiography, Panoramic; D014057:Tomography, X-Ray Computed