Balakrishnan, Akshaya C. M. Optom.; Badrinarayanan, Aparna B. Optom.; Iqbal, Asif M. Optom.
Department of Contact Lens, Sankara Nethralaya, Unit of Medical Research Foundation, Chennai, India.
Address correspondence to Asif Iqbal, M. Optom., Department of Contact Lens, Sankara Nethralaya, Medical Research Foundation, No. 18, College Road, Nungambakkam, Chennai 600006, India; e-mail: [email protected]
The authors have no funding or conflicts of interest to disclose.