Mugdha, K., Kaur, A., Sinha, N., & Saxena, S. Evaluation of retinal nerve fiber layer thickness profile in thyroid ophthalmopathy without optic nerve dysfunction. International Journal of Ophthalmology, 9(11), 1634-1637. https://doi.org/10.18240/ijo.2016.11.16 (Original work published 2016)