Usman, J., S. M. Tirmazi, M. Rasid, A. Liaquat, S. M. Khan, and A. Umar. “An Audit of Trigeminal Neuralgia Patients Visiting the Tertiary Care Hospital of Lahore”. Annals of Punjab Medical College, Vol. 15, no. 2, June 2021, pp. 121-4, doi:10.29054/apmc/2021.964.