A comparative study of preoperative and postoperative changes in corneal astigmatism after pterygium excision by different techniques

by Pragya Garg, Anshu Sahai, Mohd. Abid Shamshad, Lokendra Tyagi, Yamini Singhal, Shalini Gupta
Published 2019-01-01

A prospective study to assess the role of vitamin D individually and in combination with cyclosporine in the treatment of dry eye in patients with deficient serum 25(OH)D levels

by Palak Watts, Anshu Sahai, P Ratan Kumar, Mohd. Abid Shamshad, Gopal Krishan Trivedi, Lokendra Tyagi
Published 2020-01-01