title: Chemical synthesis of hepatitis B vaccines.
mesh_terms: D000818:Animals; D004274:DNA, Recombinant; D006514:Hepatitis B Surface Antigens; D017325:Hepatitis B Vaccines; D011994:Recombinant Proteins / Q000096:biosynthesis; D014616:Vaccinia virus; D014761:Viral Hepatitis Vaccines
chemical_list: D004274:DNA, Recombinant; D006514:Hepatitis B Surface Antigens; D017325:Hepatitis B Vaccines; D011994:Recombinant Proteins; D014761:Viral Hepatitis Vaccines