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Clinician versus potential acuity test predictions of visual outcome after cataract surgery.
Vianya-Estopa M, Douthwaite WA, Funnell CL, Elliott DB.
Optometry. 2009 Aug;80(8):447-53.PMID: 19635437 [PubMed - indexed for MEDLINE]Related articles
Precision of orbscan II assessment of anterior corneal curvature and asphericity.
Douthwaite WA, Parkinson A.
J Refract Surg. 2009 May;25(5):435-43.PMID: 19507796 [PubMed - indexed for MEDLINE]Related articles
Cornea measurement comparison with Orbscan II and EyeSys videokeratoscope.
Douthwaite WA, Mallen EA.
Optom Vis Sci. 2007 Jul;84(7):598-604.PMID: 17632308 [PubMed - indexed for MEDLINE]Related articles
Predictions of postoperative visual outcome in subjects with cataract: a preoperative and postoperative study.
Douthwaite WA, Vianya-Estopà M, Elliott DB.
Br J Ophthalmol. 2007 May;91(5):638-43. Epub 2006 Nov 23.PMID: 17124240 [PubMed - indexed for MEDLINE]Related articles
Capabilities of potential vision test measurements: clinical evaluation in the presence of cataract or macular disease.
Vianya-Estopà M, Douthwaite WA, Noble BA, Elliott DB.
J Cataract Refract Surg. 2006 Jul;32(7):1151-60.PMID: 16857502 [PubMed - indexed for MEDLINE]Related articles
Contact lens back surface specification derived from the EyeSys videokeratoscope.
Evardson WT, Douthwaite WA.
Cont Lens Anterior Eye. 1999;22(3):76-82.PMID: 16303409 [PubMed]Related articles
Critical flicker frequency as a potential vision technique in the presence of cataracts.
del Romo GB, Douthwaite WA, Elliott DB.
Invest Ophthalmol Vis Sci. 2005 Mar;46(3):1107-12.PMID: 15728572 [PubMed - indexed for MEDLINE]Related articlesFree article
Development of a critical flicker/fusion frequency test for potential vision testing in media opacities.
Vianya-Estopà M, Douthwaite WA, Pesudovs K, Noble BA, Elliott DB.
Optom Vis Sci. 2004 Dec;81(12):905-10.PMID: 15592114 [PubMed - indexed for MEDLINE]Related articles
Verification of aspheric contact lens back surfaces.
Dietze HH, Cox MJ, Douthwaite WA.
Optom Vis Sci. 2003 Aug;80(8):596-605.PMID: 12917579 [PubMed - indexed for MEDLINE]Related articles
The asphericity, curvature and tilt of the human cornea measured using a videokeratoscope.
Douthwaite WA.
Ophthalmic Physiol Opt. 2003 Mar;23(2):141-50.PMID: 12641702 [PubMed - indexed for MEDLINE]Related articles
Acuity predictions from visually evoked potential to checkerboard pattern reversal stimuli: the effect of reversal rate.
Heravian SJ, Douthwaite WA, Jenkins TC.
Clin Exp Optom. 1999 Nov;82(6):244-249.PMID: 12482271 [PubMed - as supplied by publisher]Related articles
Initial selection of soft contact lenses based on corneal characteristics.
CLAO J. 2002 Oct;28(4):202-5.PMID: 12394547 [PubMed - indexed for MEDLINE]Related articles
Application of linear regression to videokeratoscope data for tilted surfaces.
Ophthalmic Physiol Opt. 2002 Jan;22(1):46-54.PMID: 11824647 [PubMed - indexed for MEDLINE]Related articles
Corneal topography by keratometry.
Douthwaite WA, Evardson WT.
Br J Ophthalmol. 2000 Aug;84(8):842-7.PMID: 10906088 [PubMed - indexed for MEDLINE]Related articlesFree article
The EyeSys videokeratoscopic assessment of apical radius and p-value in the normal human cornea.
Douthwaite WA, Hough T, Edwards K, Notay H.
Ophthalmic Physiol Opt. 1999 Nov;19(6):467-74.PMID: 10768029 [PubMed - indexed for MEDLINE]Related articles
Surface tilt measured with the EyeSys videokeratoscope: influence on corneal asymmetry.
Douthwaite WA, Pardhan S.
Invest Ophthalmol Vis Sci. 1998 Aug;39(9):1727-35.PMID: 9699563 [PubMed - indexed for MEDLINE]Related articlesFree article
Comparison of videokeratoscope and autokeratometer measurements on ellipsoid surfaces and human corneas.
Pardhan S, Douthwaite WA.
J Refract Surg. 1998 Jul-Aug;14(4):414-9.PMID: 9699165 [PubMed - indexed for MEDLINE]Related articles
The corneal-thickness profile in Hong Kong Chinese.
Lam AK, Douthwaite WA.
Cornea. 1998 Jul;17(4):384-8.PMID: 9676910 [PubMed - indexed for MEDLINE]Related articles
"Pillar and collar" technique for measuring the axial edge lift of multicurve rigid lenses.
Douthwaite WA, Hurst MA.
Optom Vis Sci. 1998 Mar;75(3):217-20.PMID: 9547803 [PubMed - indexed for MEDLINE]Related articles
Validating a "pillar and collar" technique for measuring the edge lift of rigid contact lenses.
Optom Vis Sci. 1998 Mar;75(3):208-16.PMID: 9547802 [PubMed - indexed for MEDLINE]Related articles
The effect of an artificially-elevated intraocular pressure on corneal thickness in Chinese eye.
Ophthalmic Physiol Opt. 1997 Sep;17(5):414-20.PMID: 9390368 [PubMed - indexed for MEDLINE]Related articles
Does the change of anterior chamber depth or/and episcleral venous pressure cause intraocular pressure change in postural variation?
Optom Vis Sci. 1997 Aug;74(8):664-7.PMID: 9323738 [PubMed - indexed for MEDLINE]Related articles
Measurement of posterior corneal asphericity on Hong Kong Chinese: a pilot study.
Ophthalmic Physiol Opt. 1997 Jul;17(4):348-56.PMID: 9390379 [PubMed - indexed for MEDLINE]Related articles
A pilot study on the measurement of central posterior corneal radius in Hong Kong Chinese using Purkinje image technique.
Ophthalmic Physiol Opt. 1997 Jan;17(1):68-74.PMID: 9135815 [PubMed - indexed for MEDLINE]Related articles
The effect of an artificially elevated intraocular pressure on the central corneal curvature.
Ophthalmic Physiol Opt. 1997 Jan;17(1):18-24.PMID: 9135808 [PubMed - indexed for MEDLINE]Related articles
Extent and effect of surface tilt on the data display of the EyeSys videokeratoscope.
Douthwaite WA, Pardhan S, Burek H.
Br J Ophthalmol. 1996 Nov;80(11):986-93.PMID: 8976727 [PubMed - indexed for MEDLINE]Related articlesFree article
The TMS-1 corneal topography measurement applied to calibrated ellipsoidal convex surfaces.
Douthwaite WA, Matilla MT.
Cornea. 1996 Mar;15(2):147-53.PMID: 8925662 [PubMed - indexed for MEDLINE]Related articles
Application of a modified keratometer in the study of corneal topography on Chinese subjects.
Ophthalmic Physiol Opt. 1996 Mar;16(2):130-4.PMID: 8762774 [PubMed - indexed for MEDLINE]Related articles
EyeSys corneal topography measurement applied to calibrated ellipsoidal convex surfaces.
Br J Ophthalmol. 1995 Sep;79(9):797-801.PMID: 7488595 [PubMed - indexed for MEDLINE]Related articlesFree article
The Bausch and Lomb keratometer does not measure the tangential radius of curvature.
Douthwaite WA, Burek H.
Ophthalmic Physiol Opt. 1995 May;15(3):187-93.PMID: 7659418 [PubMed - indexed for MEDLINE]Related articles
Derivation of corneal flattening factor, p-value.
Ophthalmic Physiol Opt. 1994 Oct;14(4):423-7.PMID: 7845703 [PubMed - indexed for MEDLINE]Related articles
Mass and centroid of rigid lenses.
Burek H, Douthwaite WA.
Ophthalmic Physiol Opt. 1994 Jan;14(1):83-7.PMID: 8152826 [PubMed - indexed for MEDLINE]Related articles
Three month study of changes in the cornea after computer-determined and conventionally-determined contact lens fitting.
Ophthalmic Physiol Opt. 1994 Jan;14(1):59-63.PMID: 8152822 [PubMed - indexed for MEDLINE]Related articles
Assessing vision behind cataract--a review of methods.
Hurst MA, Douthwaite WA.
Optom Vis Sci. 1993 Nov;70(11):903-13. Review.PMID: 8302526 [PubMed - indexed for MEDLINE]Related articles
Effect of induced fixation disparity by negative lenses on the visually evoked potential wave.
Heravian-Shandiz J, Douthwaite WA, Jenkins TC.
Ophthalmic Physiol Opt. 1993 Jul;13(3):295-8.PMID: 8265171 [PubMed - indexed for MEDLINE]Related articles
Mathematical models of the general corneal surface.
Ophthalmic Physiol Opt. 1993 Jan;13(1):68-72.PMID: 8510950 [PubMed - indexed for MEDLINE]Related articles
Effect of attention on the VEP in binocular and monocular conditions.
Ophthalmic Physiol Opt. 1992 Oct;12(4):437-42.PMID: 1293531 [PubMed - indexed for MEDLINE]Related articles
Binocular interaction with neutral density filters as measured by the visual evoked response.
Optom Vis Sci. 1991 Oct;68(10):801-6.PMID: 1749601 [PubMed - indexed for MEDLINE]Related articles
Computerized contact lens fitting.
Optom Vis Sci. 1991 Oct;68(10):770-5.PMID: 1749594 [PubMed - indexed for MEDLINE]Related articles
Binocular summation in visually evoked responses and visual acuity.
Heravian JS, Jenkins TC, Douthwaite WA.
Ophthalmic Physiol Opt. 1990 Jul;10(3):257-61.PMID: 2216474 [PubMed - indexed for MEDLINE]Related articles
The measurement of the corneal ellipse for the contact lens practitioner.
Douthwaite WA, Sheridan M.
Ophthalmic Physiol Opt. 1989 Jul;9(3):239-42.PMID: 2622663 [PubMed - indexed for MEDLINE]Related articles
Corneal asphericity and refractive error.
Sheridan M, Douthwaite WA.
Ophthalmic Physiol Opt. 1989 Jul;9(3):235-8.PMID: 2622662 [PubMed - indexed for MEDLINE]Related articles
Mental concentration and the pattern reversal visual evoked response.
Douthwaite WA, Connor H.
Optom Vis Sci. 1989 Jan;66(1):61-5.PMID: 2927914 [PubMed - indexed for MEDLINE]Related articles
An objective VER assessment of visual acuity compared with subjective measures.
Jenkins TC, Douthwaite WA.
Am J Optom Physiol Opt. 1988 Dec;65(12):957-61.PMID: 3223510 [PubMed - indexed for MEDLINE]Related articles
Amplitude variability of the transient visual evoked response.
Douthwaite WA, Jenkins TC.
Ophthalmic Physiol Opt. 1988;8(2):221-6.PMID: 3211563 [PubMed - indexed for MEDLINE]Related articles
Visual acuity prediction using the VER--temporal aspects.
Douthwaite WA, Jenkins TC, Taylor AJ.
Am J Optom Physiol Opt. 1987 Dec;64(12):888-96.PMID: 3445882 [PubMed - indexed for MEDLINE]Related articles
A new keratometer.
Am J Optom Physiol Opt. 1987 Sep;64(9):711-5.PMID: 3688194 [PubMed - indexed for MEDLINE]Related articles
Visual acuity prediction using the visual evoked response.
Ophthalmic Physiol Opt. 1987;7(4):421-4.PMID: 3454920 [PubMed - indexed for MEDLINE]Related articles
Slit-lamp measurement of the anterior chamber depth.
Douthwaite WA, Spence D.
Br J Ophthalmol. 1986 Mar;70(3):205-8.PMID: 3954978 [PubMed - indexed for MEDLINE]Related articlesFree article
The VER as a predictor of normal visual acuity in the adult human eye.
Jenkins TC, Douthwaite WA, Peedle JE.
Ophthalmic Physiol Opt. 1985;5(4):441-9.PMID: 4088678 [PubMed - indexed for MEDLINE]Related articles
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Br J Ophthalmol. 2000 Aug; 84(8):842-7.
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