Research Output | Dar Al-hikmah Library | IIUM Only
Purpose. This study aimed to evaluate tear film and lid margin changes in patients with different types of primary pterygium. Methods. A total of 123 participants comprises of normal patients (n=30), patients with type I pterygium (n=30), type II pterygium (n=32) and type III pterygium (n=31) without ocular pathologies were selected from patients w