| monitoring the domiciliary and peridomiciliary invasion process of triatoma rubrovaria in the state of rio grande do sul, brazil. | the presence of triatoma rubrovaria in brazil has only been confirmed in the states of paraná and rio grande do sul (rs), where it is found naturally infected with trypanosoma cruzi. in the wild environment it occurs in rocky habitats and has an eclectic diet, feeding from cockroaches, reptiles and mammals. data from the chagas disease control program obtained by the fundação nacional de saúde, between 1975 and 1997, indicate a growing domiciliary and peridomiciliary invasion of t. rubrovaria in ... | 2000 | 11080758 |