Reference this Research Paper (copy & paste below code):
Dr. Bharathi N, Dr. S Kalpana, Dr. B L Sujatha, Dr. Afaq Nawab, Dr. Hemanth Kumar (2018); Prevalence of diabetic retinopathy in diabetics of rural population belonging to Ramanagara and Chikkaballapura districts of Karnataka;
Int J Sci Res Publ 5(3) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-0315.php?rp=P393870