Borrie, Felicity Precision of measurements on conventional negative 'bones white' and inverted greyscale 'bones black' digital lateral cephalograms. [electronic resource] - European journal of orthodontics Feb 2012 - 57-61 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1460-2210 Standard No.: 10.1093/ejo/cjq158 doi Subjects--Topical Terms: Anatomic Landmarks--diagnostic imagingCephalometry--standardsFacial Bones--diagnostic imagingHumansImage Processing, Computer-Assisted--standardsIncisor--pathologyLip--diagnostic imagingMandible--diagnostic imagingMaxilla--diagnostic imagingNasal Bone--diagnostic imagingNose--diagnostic imagingRadiography, Dental, Digital--standardsSella Turcica--diagnostic imagingSkull--diagnostic imagingSoftware