Research article Open access
Pterygium excision and conjunctival autograft: A comparative study of techniques
Background: Use of conjunctival autograft following excision has reduced the recurrence rate of primary pterygium. This study compares the use of fibrin glue, autologous blood, and sutures in placing the conjunctival autograft in reference to surgical time taken, postoperative discomfort, and recurrence during follow-u …