Publications
The agreement and repeatability of tear meniscus height measurement methods. Optometry and Vision Science, 82(12), 1030-1037.
. (2005). Agreement in dry eye management between optometrists and general practitioners in primary health care in the Netherlands. Contact Lens and Anterior Eye, 38(4), 283-293.
. (2015). Application of a new grading scale for tear ferning in non-dry eye and dry eye subjects. Contact Lens and Anterior Eye, 38(1), 39-43.
. (2015). An assessment of the orthogonal astigmatism test for the subjective measurement of astigmatism. Ophthalmic and Physiological Optics, 22(3), 194-200.
. (2002). Bifocals and Down's syndrome: Correction or treatment?. Ophthalmic and Physiological Optics, 29(4), 416-421.
. (2009). Carbomer and sodium hyaluronate eyedrops for moderate dry eye treatment. Optometry and Vision Science, 85(8), 750-757.
. (2008). Changes in the tear film and ocular surface from dry eye syndrome. Progress in Retinal and Eye Research, 23(4), 449-474.
. (2004). Characteristics and standardisation of the non-contact corneal aesthesiometer (NCCA) stimulus. Investigative Ophthalmology and Visual Science, 38(4).
. (1997). Clinical tests for successful contact lens wear: Relationship and predictive potential. Optometry and Vision Science, 85(10).
. (2008). Comparison of a new portable digital meniscometer and optical coherence tomography in tear meniscus radius measurement. Acta Ophthalmologica, 92(2).
. (2014). A comparison of corneal and conjunctival sensitivity to a thermally cooling stimulus. Advances in Experimental Medicine and Biology, 506 A, 719-722.
. (2002). Confirmation of the utility of the hircal grid for assessment of tear film stability. Investigative Ophthalmology and Visual Science, 38(4).
. (1997). . (2012). Corneal sensitivity and some properties of the tear film after laser in situ keratomileusis. Journal of Refractive Surgery, 17(1), 17-24.
. (2001). . (1999). Development and distribution of refractive error in children with Down's syndrome. British Journal of Ophthalmology, 95(8), 1091-1097.
. (2011). Development of a new grading scale for tear ferning. Contact Lens and Anterior Eye, 37(3), 178–184. jun, Elsevier BV. doi:10.1016/j.clae.2013.09.011
. (2014). Effect of 0.4% benoxinate hydrochloride on corneal sensitivity, measured using the Non-Contact Corneal Aesthesiometer (NCCA). Optometry and Vision Science, 74(12), 1025-1029.
. (1997). Effect of a liposomal spray on the pre-ocular tear film. Contact Lens and Anterior Eye, 33(2), 83-87.
. (2010). The effect of ablation type on corneal sensitivity in photorefractive keratectomy (PRK). Investigative Ophthalmology and Visual Science, 37(3).
. (1996).