Results 191 to 200 of about 3,673 (216)
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American Journal of Tropical Medicine and Hygiene, 1992
A clinicoepidemiologic survey of Chagas' disease was conducted in the remote rural village of Tabacal in southcentral Cochabamba, Bolivia. In June and July 1988, we interviewed and examined 153 of 160 villagers > five years old for signs and symptoms of ...
M. Pless +5 more
semanticscholar +1 more source
A clinicoepidemiologic survey of Chagas' disease was conducted in the remote rural village of Tabacal in southcentral Cochabamba, Bolivia. In June and July 1988, we interviewed and examined 153 of 160 villagers > five years old for signs and symptoms of ...
M. Pless +5 more
semanticscholar +1 more source
The American Journal of Tropical Medicine and Hygiene, 1979
First instar Dipetalogaster maximus proved as effective as third instar Triatoma infestans in detecting circulating Trypanosoma cruzi in patients with chronic infections examined in a routine xenodiagnostic laboratory. Since rearing costs are diminished, D. maximus has now replaced T. infestans as the xenodiagnostic agent in our laboratory.
A.C. Barreto +4 more
openaire +3 more sources
First instar Dipetalogaster maximus proved as effective as third instar Triatoma infestans in detecting circulating Trypanosoma cruzi in patients with chronic infections examined in a routine xenodiagnostic laboratory. Since rearing costs are diminished, D. maximus has now replaced T. infestans as the xenodiagnostic agent in our laboratory.
A.C. Barreto +4 more
openaire +3 more sources
Transactions of the Royal Society of Tropical Medicine and Hygiene, 1979
In patients serologically positive for Trypanosoma cruzi infection the three bug species/instar combinations used in xenodiagnosis showed third-instar Dipetalogaster maximus to be more efficient in detecting circulating trypanosomes than the first instar of the same species which, in turn, is more sensitive than third-instar Triatoma infestans.
A.C. Barreto +5 more
openaire +3 more sources
In patients serologically positive for Trypanosoma cruzi infection the three bug species/instar combinations used in xenodiagnosis showed third-instar Dipetalogaster maximus to be more efficient in detecting circulating trypanosomes than the first instar of the same species which, in turn, is more sensitive than third-instar Triatoma infestans.
A.C. Barreto +5 more
openaire +3 more sources
Parasitology Research, 1987
A direct correlation was shown between bloodmeal intake in xenodiagnosis and subsequent infection rate with Trypanosoma (S.) cruzi, in first-stage nymphs of Panstrongylus megistus Burmeister. The parasitaemia of different hosts, or of the same host at intervals, thus can be compared indirectly by the proportion of first-stage nymphs infected in ...
E. Minter-Goedbloed, D. M. Minter
openaire +3 more sources
A direct correlation was shown between bloodmeal intake in xenodiagnosis and subsequent infection rate with Trypanosoma (S.) cruzi, in first-stage nymphs of Panstrongylus megistus Burmeister. The parasitaemia of different hosts, or of the same host at intervals, thus can be compared indirectly by the proportion of first-stage nymphs infected in ...
E. Minter-Goedbloed, D. M. Minter
openaire +3 more sources
Detection of Leishmania braziliensis by xenodiagnosis
Transactions of the Royal Society of Tropical Medicine and Hygiene, 1972Aristides Herrer, Howard A. Christensen
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Trypanosoma cruzi. A suggested adjunct to xenodiagnosis
Annals of Tropical Medicine & Parasitology, 1980B. Fistein, M. N. H. Chowdhury
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