Posnick, J C Craniofacial skeletal measurements based on computed tomography. [electronic resource] - The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association Mar 1993 - 251-2 p. digital Publication Type: Letter; Comment ISSN: 1055-6656 Subjects--Topical Terms: Cephalometry--methodsCraniofacial Dysostosis--diagnostic imagingHumansOrbit--diagnostic imagingReproducibility of ResultsSkull--diagnostic imagingTomography, X-Ray ComputedZygoma--diagnostic imaging