Sharma, Bishnu Prasad, Chang Xin, and Jagan Nath Sharma. 2015. “Comparative Study of Tweed Triangle in Angle Class II Division 1 Malocclusion Between Nepalese and Chinese Students”. Journal of Patan Academy of Health Sciences 1 (1):8-12. https://doi.org/10.3126/jpahs.v1i1.13008.