Z. Khalid, M. Khan, R. Zaheer, and A. Tanveer, “NASOLABIAL ANGLE: SEARCHING FOR A CONSENSUS AMONG ORTHODONTISTS, MAXILLOFACIAL SURGEONS AND PLASTIC SURGEON”, Pak Armed Forces Med J, vol. 69, no. 6, pp. 1335–40, Dec. 2019, Accessed: Dec. 23, 2024. [Online]. Available: https://pafmj.org/PAFMJ/article/view/3661