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Investigative Ophthalmology & Visual Science|June 1, 1987
A photorefractive characterization of focusing ability of infants and young childrenH C Howland, N SaylesVision Research|July 1, 1995
In vitro changes in back vertex distance of chick and pigeon lenses: species differences and the effects of agingA Glasser, H C HowlandVision Research|January 1, 1985
Photokeratometric and photorefractive measurements of astigmatism in infants and young childrenH C Howland, N SaylesJournal of Comparative Physiology. A, Sensory, Neural, and Behavioral Physiology|March 1, 1987
Corneal accommodation in chick and pigeonF Schaeffel, H C HowlandVision Research|January 1, 1991
Properties of the feedback loops controlling eye growth and refractive state in the chickenF Schaeffel, H C HowlandInvestigative Ophthalmology & Visual Science|January 1, 1984
Photorefractive measurements of astigmatism in infants and young childrenH C Howland, N SaylesBehavioural Brain Research|October 1, 1983
Photorefractive studies of normal and handicapped infants and childrenH C Howland, N SaylesThe American Journal of Physiology|March 1, 1984
Centrifugation of 2 g does not affect otoconial mineralization in chick embryosJ Ballarino, H C HowlandJournal of the Optical Society of America. A, Optics and Image Science|December 1, 1988
Mathematical model of emmetropization in the chickenF Schaeffel, H C HowlandOphthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)|March 23, 2001
How large is the optic disc? Systematic errors in fundus cameras and topographersT Meyer, H C HowlandPageof 322