| [1] | Shen, T.; Yan, X.-M. Hepatitis B virus genetic mutations and evolution in liver diseseses. World J. Gastroenterol. WJG 2014, 20, 5435. |
| |
| [2] | World Health Organization. Hepatitis B. (1 January 2019). |
| |
| [3] | Huang Y, Li L, Sun X, Lu M, Liu H, Tang G, Wang D, Hutin YJ. Screening of pregnant women for hepatitis B virus surface antigen (HBsAg) and subsequent management, Qiandongnan prefecture, Guizhou, China, 2010.Vaccine. 2013; 31(Suppl 9): J62-J65. |
| |
| [4] | Lao TT, Sahota DS, Law LW, Cheng YK, Leung TY. Age-specific prevalence of hepatitis B virus infection in young pregnant women, Hong Kong Special Administrative Region of China. Bull World Health Organ. 2014;92(11):782-789. |
| |
| [5] | Sorrell MF, Belongia EA, Costa J, Gareen IF, Grem JL, Inadomi JM, Kern ER, McHugh JA, Petersen GM, Rein MF, et al. National Institutes of Health consensus development conference statement: management of hepatitis B. Hepatol. 2009; 49(5 Suppl): S4-S12. |
| |
| [6] | Schweitzer A, Horn J, Mikolajczyk RT, Krause G, Ott JJ. Estimations of worldwide prevalence of chronic hepatitis B virus infection: a systematic review of data published between 1965 and 2013. Lancet. 2015; 386: 1546-1555. |
| |
| [7] | Trépo C, Chan HL, Lok A. Hepatitis B virus infection. Lancet. 2014; 384: 2053-2063. |
| |
| [8] | Fattovich G, Bortolotti F, Donato F. Natural history of chronic hepatitis B: special emphasis on disease progression and prognostic factors. J Hepatol. 2008; 48: 335-352. |
| |
| [9] | Maddrey WC. Hepatitis B: an important public health issue. J Med Virol. 2000; 61: 362-366. |
| |
| [10] | Yu M, Jiang Q, Gu X, Ju L, Ji Y, Wu K, Jiang H. Correlation between vertical transmission of hepatitis B virus and the expression of HBsAg in ovarian follicles and placenta. PLoS One. 2013; 8(1): e54246. |
| |
| [11] | Dutta DC. Hepatitis B viral infection in pregnancy. Mita S (Ed).5th edition.Textbook of obstetrics; 2009.New central book agency (P) ltd. Pg 289-291. |
| |
| [12] | Baawuaga EM, Enenebeaku MNO, Okopi JA, Damen JG. Hepatitis B virus (HBV) infection among pregnant women in Makurdi, Nigeria. J Biomed Res. 2008; 11: 155-159. |
| |
| [13] | Vallet-Pichard A, Pol S. Hepatitis B virus treatment beyond the guidelines: special populations and consideration of treatment withdrawal. TherAdv Gastroenterol. 2014; 7(4):148-155. |
| |
| [14] | Ai-Ming Cui,# Xiao-Yan Cheng,# Jian-Guo Shao,# Hai-Bo Li, Xu-Lin Wang, Yi Shen, Li-Jing Mao, Sheng Zhang, Hai-Yun Liu, Lei Zhang, and Gang Qin. Maternal hepatitis B virus carrier status and pregnancy outcomes: a prospective cohort study. BMC Pregnancy Childbirth.2016; 16: 87. |
| |
| [15] | Engelhard IM, van den Hout MA, Arntz A. Posttraumatic stress disorder after pregnancy loss. Gen Hosp Psychiatry 2001; 23: 62-66. |
| |
| [16] | Bulletti C, Flamigni C, Giacomucci E. Reproductive failure due to spontaneous abortion and recurrent miscarriage. Hum Reprod Update 1996; 2: 118-136. |
| |
| [17] | Hay P. Bacterial vaginosis and miscarriage. Curr Opin Infect Dis 2004; 17: 41-44. |
| |
| [18] | Henrietta Oneh Aba and Maryam Aminu.Seroprevalence of hepatitis B virus serological markers among pregnant Nigerian women. Ann Afr Med. 2016 Jan-Mar; 15(1): 20-27. |
| |
| [19] | WHO. Hepatitis B Fact sheet N° 204 2015. |
| |
| [20] | Yue-Ping Liu and Chun-Yan Yao. Rapid and quantitative detection of hepatitis B virus World J Gastroenterol. 2015 Nov 14; 21(42): 11954-11963. |
| |
| [21] | Ai-Ming Cui,# Xiao-Yan Cheng,# Jian-Guo Shao, # Hai-Bo Li, Xu-Lin Wang, Yi Shen, Li-Jing Mao, Sheng Zhang, Hai-Yun Liu, Lei Zhang, and Gang Qin. Maternal hepatitis B virus carrier status and pregnancy outcomes: a prospective cohort study BMC Pregnancy Childbirth. 2016; 16: 87. |
| |
| [22] | Mustapha Bittaye, Patrick Idoko, Bissallah Ahmed Ekele, Samuel Amenyi Obed & Ousman Nyan. Hepatitis B virus sero-prevalence amongst pregnant women in the Gambia. BMC Infectious Diseases. Volume 19, Article number: 259 (2019). |
| |