Household survey of hepatitis B vaccine coverage among Brazilian children
Expedito J.A. Luna, Maria Amélia S.M. Veras, Brendan Flannery, José Cássio de MoraesVolume:
27
Year:
2009
Language:
english
DOI:
10.1016/j.vaccine.2009.06.096
File:
PDF, 394 KB
english, 2009