Journal article
Immunogenicity of a locally produced hepatitis B vaccine with the birth dose stored outside the cold chain in rural Vietnam
DB Hipgrave, TN Tran, VM Huong, DT Dat, NT Nga, HT Long, NT Van, JE Maynard, BA Biggs
American Journal of Tropical Medicine and Hygiene | AMER SOC TROP MED & HYGIENE | Published : 2006