[1] WHO. Hepatitis B. http://www.who.int/mediacentre/factsheets/ fs204/en/. [2] Lozano R, Naghavi M, Foreman K, et al. Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Burden of Disease Study 2010. Lancet, 2012, 380:2095-2128. [3] Centers for Disease Control and Prevention. Progress in hepatitis B prevention through universal infant vaccination-China, 1997-2006. MMWR Morb Mortal Wkly Rep, 2007, 56: 441-445. |