Dr Satish R Patil, Dr Priyanka M Mane, Dr A Y Kshirsagar, Dr Supriya S Patil, Dr G S Karande, Dr R V Shinde. 2020. “A Study of Anti Hbs Ag Among Health Care Workers at Tertiary Care Hospital in Western Maharashtra”. International Journal of Advanced Science and Technology 29 (5s), 1209 -17. http://sersc.org/journals/index.php/IJAST/article/view/8142.