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Background CMV is the most common cause of congenital infection in the whole world (0.2 to 2.2 %). That infection may be symptomatic or asymptomatic at birth and, although asymptomatic cases at birth are more common, some children may develop late sequelae, and require medical intervention. This study aimed to determine the prevalence of CMV congenital infections in children who were born in a public...
Different hypotheses have been elaborated to explain how the HTLV spread throughout the world. It has been proposed that the virus was introduced in Bahia, during the slave-trade period from the 16th century to 19th century. However, there is no information about the HTLV evolutionary history in southern Bahia. The phylogeny is fundamental in order to clarify its introduction and dispersion. The DNA...
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