AHMED, Jawad; NAWAZ, Ghareeb; ALI, Liaqat; AHMAD, Fazal. Immunization Status Against Hepatitis B virus and Determination of Anti HBS Antibody titer in Medical and Dental Students. Journal of Postgraduate Medical Institute, [S. l.], v. 20, n. 2, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/1012. Acesso em: 5 jun. 2025.