Ahmed, Z., Shahid, M., Shazar Malik, M., & Hussain, S. (2017). COMPARISON OF KARYDAKIS TECHNIQUE WITH LIMBERG FLAP PROCEDURE FOR SACROCOCCYGEAL PILONIDAL SINUS DISEASE IN TERMS OF HOSPITAL STAY AND WORK LOSS: Procedure for Sacrococcygeal Pilonidal Sinus Disease. Pakistan Armed Forces Medical Journal, 67(1), 141-44. https://pafmj.org/PAFMJ/article/view/207