1.
Poonam Sagar, Nand Kishor, Ranjan Kumar Srivastava, Satyendra Narayan Singh, Rajneesh Kumar Ranjan. Prevalence of hepatitis-B surface antigen in subjects attending OPD of Tertiary care institution. Int. J. Heal. Clin. Res. [Internet]. 2021Jul.9 [cited 2024Mar.29];4(12):216-8. Available from: https://ijhcr.com/index.php/ijhcr/article/view/1895