Quddus, Mashaal, Mussarrat Jehan, and Nafisa Hassan Ali. 2015. “HEPATITIS-B VACCINATION STATUS AND KNOWLEDGE, ATTITUDE AND PRACTICE OF HIGH RISK HEALTH CARE WORKER BODY SUBSTANCE ISOLATION”. Journal of Ayub Medical College Abbottabad 27 (3):664-68. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/313.