Dayal, Shubham, Himanshu Saxena, Rohit Kulshrestha, Kirti Agarwal, Divya Rai, and Chinmaya Hawaldar. 2019. “Comparison of Angular and Linear Measurements of Soft Tissue Profile Between Cephalograms and Photograph in Subjects With Class I and II Malocclusion in North Indian Population- A Comparative Study”. Journal of Orofacial Research 8 (3): 48-54. https://mansapublishers.com/jofr/article/view/1685.