Sánchez-Guillén, M C <br/><br/>
High prevalence anti-Trypanosoma cruzi antibodies, among blood donors in the State of Puebla, a non-endemic area of Mexico.  [electronic resource] 

 -  Memorias do Instituto Oswaldo Cruz  Oct 2002 
 - 947-52 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0074-0276 
<br/><br/><label>Standard No.: </label>10.1590/s0074-02762002000700004  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Animals<br/>Antibodies, Protozoan--blood<br/>Blood Donors<br/>Chagas Disease--diagnosis<br/>Enzyme-Linked Immunosorbent Assay<br/>Hemagglutination Tests<br/>Humans<br/>Mexico--epidemiology<br/>Middle Aged<br/>Prevalence<br/>Seroepidemiologic Studies<br/>Trypanosoma cruzi--immunology