[1] World Health Organization. Hepatitis B. Available at: www.who.int/topics/hepatitis/factsheets/en. Accessed June 22, 2016.
[2] Schweitzer A, Horn J, Mikolajczyk RT, et al. Estimations of worldwide prevalence of chronic hepatitis B virus infection: a systematic review of data published between 1965 and 2013. Lancet. 2015;386(10003):1546–55. [PubMed] [Google Scholar]
[3]. Glebe D, Bremer CM. The molecular virology of hepatitis B virus. Semin Liver Dis. 2013;33:103–112.[PubMed] [Google Scholar]
[4]. Bernal W, Auzinger G, Dhawan A, Wendon J. Acute liver failure. Lancet. 2010;376:190–201. [PubMed] [Google Scholar]
[5]. World Health Organization. Global Hepatitis Report. 2017. [Google Scholar], https://www.who.int/hepatitis/publications/global-hepatitis-report2017/en/
[6] West DJ. The risk of hepatitis B infection among health professionals’ in the United States: a review. Am J Med Sci. 1984;287(2):26–33.
[7] Hadler SC. Hepatitis B virus infection and health care workers. Vaccine, Volume 8, Supplement 1, March 1990, Pages S24-S28. https://doi.org/10.1016/0264-410X(90)90211-4
[8] West DJ. The risk of hepatitis B infection among health professionals in the United States: a review. Am J Med Sci. 1984;287(2):26–33.
[9] Molinari J. Infection control: Its evolution to the current standard precautions. J Am Dent Assoc. 2003;134(5):569–74.
[10]. Sondlane TH, Mawela L, Razwiedani LL, Selabe SG, Lebelo RL, Nare Rakgole J, et al. High prevalence of active and occult hepatitis B virus infections in healthcare workers from two provinces of South Africa. Vaccine. 2016;34(33):3835–3839. doi: 10.1016/j.vaccine.2016.05.040. [PubMed] [CrossRef] [Google Scholar]
[11]. Alese OO, Alese MO, Ohunakin A, Oluyide PO. Seroprevalence of hepatitis B surface antigen and occupational risk factors among health care workers in Ekiti state. Nigeria J Clin Diagn Res. 2016;10(2):LC16–LC18. [PMC free article] [PubMed] [Google Scholar]
[12]. Mueller A, Stoetter L, Kalluvya S, Stich A, Majinge C, Weissbrich B, Kasang C. Prevalence of hepatitis B virus infection among health care workers in a tertiary hospital in Tanzania. BMC Infect Dis. 2015;15:386. doi: 10.1186/s12879-015-1129-z. [PMC free article] [PubMed] [CrossRef] [Google Scholar]
[13] Wondimeneh Y, Alem M, Asfaw F, Belyhun Y. HBV and HCV seroprevalence and their correlation with CD4 cells and liver enzymes among HIV positive individuals at University of Gondar Teaching Hospital, Northwest Ethiopia. Virol J. 2013;10:171. doi:10.1186/1743-422X-10-171.
[14] Geberemicheal A, Gelaw A, Moges F, Dagnew M. Seroprevalence of hepatitis B virus infections among health care workers at the Bulle Hora Woreda Governmental Health Institutions, Southern Oromia, Ethiopia. J Environ Occup Sci. 2013;2(1):9–14.
[15] Anagaw B, Shiferaw Y, Anagaw B, Belyhun Y, Erku W, Fantahun F, et al. Seroprevalence of hepatitis B and C viruses among medical waste handlers at Gondar town Health institutions, Northwest Ethiopia. BMC Res Notes. 2012;5:55.
[16] Molinari J. Infection control. Its evolution to the current standard precautions. J Am Dent Assoc. 2003;134(5):569–74.
[17]. Bridget M, Saad BO, Beatrice M, Trish A. Protecting health workers from nosocomial hepatitis B infections: a review of strategies and challenges for implementation of hepatitis B vaccination among health workrers in sub-Saharan Africa. J Epidemiol Glob Health. 2017;6:229–241. [PubMed] [Google Scholar]
[18] Prüss-Üstün A, Rapiti E, Hutin Y. Estimation of the global burden of disease attributable to contaminated sharps injuries among health-care workers. Am J Ind Med. 2005;48(6):482–90.
[19] Mohammad AB, Mazyar Z, Sadaf A, hepatitis B virus DNA level among the seropositive Afghan Immigrants, Southern Iran, Jundishapur J Microbiol, (2014), 7(5): e10127.
[20] Sanaullah Khan, Sobia A, share of Afghanistan populace in hepatitis B and hepatitis C infection’s pool: is is worthwhile? Virology Journal, (2011), 8:216.
[21] Hassan, M., Awosan, K. J., Nasir, S., Tunau, K., Burodo, A., Yakubu, A., & Oche, M.O. (2016). Knowledge, risk perception and hepatitis B vaccination status of healthcare workers in Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria. Journal of Public Health and Epidemiology, 8(4), 53-59.
[22] Ayalew, M. B., Horssa, B. A., Getachew, N., Amare, S., & Getnet, A. (2016). Knowledge and attitude of health care professionals regarding hepatitis B virus infection and its vaccination, University of Gondar Hospital, Ethiopia. Hepatic medicine : evidence and research, 8, 135–142. doi:10.2147/HMER.S120477
[23] Emeka B, Kenechi U, Eshiobo I, Dongo A, Bwala KJ, Alegbeleye BJ. Knowledge of hepatitis B vaccine among operating room personnel in Nigeria and their vaccination status. Hepat Res Treat. 2011;2011:157089. Article ID157089.
[24] Soad A, Ghadeer A, Afaf EM, Ghizayel RA, Gamal M, Medhat KE. Knowledge, attitude and behavior of health care workers regarding hepatitis B infection in primary health care, Kuwait. GJMS. 2012;2(4):
[25] Tatsilong HO, Noubiap JJ, Nansseu JR, Aminde LN, Bigna JJ, Ndze VN, Moyou RS. Hepatitis B infection awareness, vaccine perceptions and uptake, and serological profile of a group of health care workers in Yaoundé, Cameroon. BMC Public Health. 2016 Aug 3;15:706. doi: 10.1186/s12889-016-3388-z.
[26] Y. Nagao, H. Matsuoka, T. Kawaguchi, T. Ide, and M. Sata, “HBV and HCV infection in Japanese dental care workers,” International Journal of Molecular Medicine, vol. 21, no. 6, pp. 791–799, 2008. View at Google Scholar · View at Scopus