Open AccessPREVALENCE OF REFRACTIVE ERRORS AMONG SECONDARY SCHOOL CHILDREN IN AN URBAN SETUP: A PROSPECTIVE AND OBSERVATIONAL STUDY
Author(s) -
RAJINDER SINGH,
Surinder Kaur,
HARBIR KAUR,
JATIN THUKRAL
Publication year - 2022
Publication title -
asian journal of pharmaceutical and clinical research
Language(s) - English
Resource type - Journals
eISSN - 2455-3891
pISSN - 0974-2441
DOI - 10.22159/ajpcr.2022.v15i7.44718
Subject(s) - astigmatism , hypermetropia , refractive error , medicine , observational study , visual acuity , optometry , visual impairment , demography , ophthalmology , physics , pathology , psychiatry , sociology , optics