Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MACHADO CA,Nucleotide sequences provide evidence of genetic exchange among distantly related lineages of Trypanosoma cruzi,Proc Natl Acad Sci USA,,,2001,98,13,7396-7401,https://cir.nii.ac.jp/crid/1570291225106589568,