Publications by authors named "Cruz Portugal-Garcia"

Background: Chagas disease is a globally important chronic systemic parasitic infection caused by Trypanosoma cruzi.

Aim: To determine the prevalence of antibodies against T cruzi in pregnant women from the state of Morelos, México.

Methods: 1,620 sera from pregnant women were analyzed using two serological tests: ELISAc (native crude antigen) and ELISAr (recombinant, non-native antigen).

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