Gupta A, Anand N, Garg J, Anand R. Determination of Holdaway Soft Tissue Norms for the North Indian Population Based on Panel Perception of Facial Esthetics. JPFA [Internet]. 2018 Nov. 6 [cited 2024 Nov. 7];27(1):18-22. Available from: https://informaticsjournals.co.in/index.php/jpfa/article/view/22640