Irfan, Muhammad, Shahid Abdur Rauf Khan, Wali Ullah, Zeeshan Ahmed, and Kamran Khalid. “FREQUENCY OF DIFFERENT TYPES OF VERNAL KERATOCONJUNCTIVITIS IN PATIENTS PRESENTING TO A TERTIARY CARE HOSPITAL”. Journal of Postgraduate Medical Institute 34, no. 4 (March 20, 2021). Accessed November 23, 2024. https://jpmi.org.pk/index.php/jpmi/article/view/2657.