Role of Vitamin-A in Enhancing Vision

Role of Vitamin-A in Enhancing Vision

Soundharya. S,  BSc. Clinical Nutrition and Dietetics MSc. Clinical Nutrition (student), MMM College of Health Sciences A Unit of Madras Medical Mission   Introduction Vitamin-A is a fat-soluble vitamin discovered in 1909 by McCollum and Davis1. The chemical name...
Quest for Quantitative Pupillometry

Quest for Quantitative Pupillometry

Khaarthiyaa Lokanathan,   B.S. Optometry Research Optometrist, Medical Research Foundation, Sankara Nethralaya, Chennai   The natural camera, our eye, captures several images from our surroundings via an aperture, which controls the amount of light passing...