Jorgenson, T Comparison of two imaging modalities: F-speed film and digital images for detection of osseous defects in patients with interdental vertical bone defects. [electronic resource] - Dento maxillo facial radiology Dec 2007 - 500-5 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0250-832X Standard No.: 10.1259/dmfr/29704550 doi Subjects--Topical Terms: AdultAgedAlveolar Bone Loss--diagnostic imagingEpidemiologic MethodsFemaleHumansMaleMandibular Diseases--diagnostic imagingMiddle AgedRadiographic Image Enhancement--methodsRadiography, Dental, Digital--methodsX-Ray Film