title: [Progress on hepatitis E vaccine].
authors: Peking University Health Science Center, Beijing 100191, China.
authors: Nan
authors: N
authors: Xiao
authors: Shuang
authors: S
authors: Shi
authors: Hui
authors: H
authors: Zhuang
mesh_terms: D016751:Hepatitis E / Q000276:immunology* / Q000517:prevention & control; D006801:Humans; D014761:Viral Hepatitis Vaccines
chemical_list: D014761:Viral Hepatitis Vaccines