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MEDICC Review
Print version ISSN 1555-7960
MEDICC rev. vol.14 n.4 Oakland Oct. 2012
http://dx.doi.org/10.1590/S1555-79602012000400013
ERRATUM
The following erratum has been corrected in all online versions of this article:
Page 7: Figure 2, label for the second graphic should be "Viral load"
