Afghani T, Qureshi N, Chaudhry KSA. SCREENING FOR DIABETIC RETINOPATHY: A COMPARATIVE STUDY BETWEEN HOSPITAL AND COMMUNITY BASED SCREENING AND BETWEEN PAYING AND NON-PAYING PATIENTS. J Ayub Med Coll Abbottabad [Internet]. 2007 Mar. 1 [cited 2025 Apr. 19];19(1):16-22. Available from: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/4283