Hepatitis in the Americas: report of the PAHO collaborating group.

SC Hadler, OH Fay, F Pinheiro, JE Maynard - 1987 - cabidigitallibrary.org
HB infection endemicity in the Region varies from low (temperate North and South America)
to moderate (tropical Central and South America), but high HBV endemicity occurs …

[引用][C] Hepatitis in the Americas: report of the PAHO Collaborating Group

SC Hadler, OH Fay, F Pinheiro… - Boletin de la Oficina …, 1987 - pubmed.ncbi.nlm.nih.gov

[引用][C] Hepatitis in the Americas: report of the PAHO Collaborating Group

SC Hadler, OH Fay, F Pinheiro… - Boletin de la Oficina …, 1987 - europepmc.org
[Hepatitis in the Americas: report of the PAHO Collaborating Group] - Abstract - Europe PMC Sign
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