Kumar G, Dileep C, Sethi A, Gupta B. The Birhor tribes of Ramgarh District, Jharkhand – a ferret into their oral health status and treatment needs. Medicine and Pharmacy Reports [Internet]. 21Dec.2018 [cited 18Sep.2019];92(2):178-84. Available from: https://medpharmareports.com/index.php/mpr/article/view/1025