Dried blood spots as a practical and inexpensive source for human immunodeficiency virus and hepatitis C virus surveillance

by Toledo Jr.,Antonio Carlos de Castro, Januário,José Nélio, Rezende,Renata Maria Silva, Siqueira,Arminda Lúcia, Mello,Bernardo Freire de, Fialho,Érica Ligorio, Ribeiro,Raquel Andrade, Silva,Hélia Lemos da, Pires,Érika Carvalho, Simões,Taynaná César, Greco,Dirceu Bartolomeu
Published 2005