| trypanosoma cruzi transmission in a captive primate unit, rio de janeiro, brazil. | a breeding in captivity program of neotropical primates for subsequent reintroduction in nature is in progress at the primatology center of rio de janeiro (cprj). almost 200 animals of 20 species that include both wild captured animals and specimens born in captivity are maintained in cprj. here, we examined 198 primates of cprj for infection with the protozoan parasite trypanosoma cruzi. the animals included 18 species of eight genera. we also performed an "ad lib" search for triatomines that c ... | 2004 | 14739028 |