Much, Martin Michael Ultrasound and partial coherence interferometry with measurement of central corneal thickness. [electronic resource] - Journal of refractive surgery (Thorofare, N.J. : 1995) Sep 2006 - 665-70 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1081-597X Standard No.: 10.3928/1081-597X-20060901-07 doi Subjects--Topical Terms: AdultAgedAged, 80 and overAnthropometry--methodsCornea--anatomy & histologyDiagnostic Techniques, OphthalmologicalHumansInterferometry--methodsLightMiddle AgedReproducibility of ResultsUltrasonicsUltrasonography