Why child need cycloplegic refraction?
Because of the high level of accommodative activity found in many children, the cylinder power measured during retinoscopy without cycloplegia is frequently inaccurate. The amount of cylinder found using cycloplegic drugs is likely to be more accurate. Additional plus … Continue reading
How to do color vision test?
color vision test could screen for acquired or hereditary color vision defects, which are particularly significant for the assessment of macular cone and optic nerve function. The patient should wears his habitual correciton for near and the test book … Continue reading
Slides of basic knowledge of latex (written in beamer)
LaTeX is a high-quality typesetting system; it includes features designed for the production of technical and scientific documentation. LaTeX is the de facto standard for the communication and publication of scientific documents. LaTeX is available as free software. … Continue reading
A case of Bowen’s disease in cornea
A 70 years old man complained pain in his right eye, and told us the history of a gradually increasing growth over his right cornea for then years. “Now, I was totally blindness,” he said. Slitlamp discovered the corneal … Continue reading
