Meena, O. K., Kalwaniya, D. S., Arya, S. V., Kuppuswami, M., Bajwa, J. S., Pradhan, R. S., Narayan, A., Mahadevan, R., & Verma, M. K. (2019). A comparative study of excision with primary closure versus Limberg flap in pilonidal sinus. International Surgery Journal, 6(12), 4282–4289. https://doi.org/10.18203/2349-2902.isj20195194