Humayun, Shumaila, Syed Ali Hasan, Haider Aizaz, Tashfeen Farooq, Israh Manzoor, Javeria Jameel, and Jazla Siddiqua. 2018. “Myopia and Digit Ratio in Medical College Students - A Gender Based Evidence”. European Scientific Journal, ESJ 14 (36), 150. https://doi.org/10.19044/esj.2018.v14n36p150.