DR. RAKESH K KOUL. KNOWLEDGE OF HEPATITIS B VIRUS AND ATTITUDE TOWARDS HEPATITIS B VACCINATION AMONG HEALTH PROFESSIONAL OF A TERTIARY CARE HOSPITAL OF NORTH INDIA. International Journal of Medical Science And Diagnosis Research, [S. l.], v. 3, n. 1, 2019. Disponível em: https://ijmsdr.com/index.php/ijmsdr/article/view/200. Acesso em: 30 jul. 2026.