| molecular and serological detection of trypanosoma cruzi in dogs (canis lupus familiaris) suggests potential transmission risk in areas of recent acute chagas disease outbreaks in colombia. | chagas disease is a zoonotic infection widely distributed in tropical and subtropical regions of america, including more than 50% of the colombian territory. in the last years, an increase of outbreaks of acute chagas disease has been observed in the east of the country due to environmental changes and mammal movements toward human settlements. given the importance of dogs (canis lupus familiaris) as reservoir hosts and sentinels of trypanosoma cruzi infection across different regions of america ... | 2017 | 28532988 |