Siachoque H, Ibáñez M. Immunogenicity of Hepavax-Gene recombinant hepatitis B vaccine in INML workers, Colombia. Colomb Med [Internet]. 2007 Dec. 21 [cited 2024 Apr. 25];38(4):375-81. Available from: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/522