Awareness regarding hepatitis B and it’s vaccination status among medical students, doctors and paramedics studying & working at DHQ Teaching Hospital, Sahiwal. J Fatima Jinnah Med Univ [Internet]. 2020 Jan. 15 [cited 2026 Apr. 9];13(4):150-4. Available from: https://jfjmu.com/index.php/ojs/article/view/637