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Estudio químico y botánico de las diferentes formas de erythroxylum coca var. coca cultivadas en Bolivia
(Instituto Boliviano de Biología de Altura, 1997)
La coca es una de las plantas de cultivo más antiguo de los pueblos de Sur américa, constituyendo uno de los más importantes de Bolivia. Una parte de la producción es consumida tradicionalmente por los campesinos (principalmente ...
Genetic structure of Triatoma sordida (Hemiptera: Reduviidae) domestic populations from Bolivia : application on control interventions
(Mem. Inst. Oswaldo Cruz, 1999)
The genetic population of Triatoma sordida group 1, a secondary vector of Chagas disease in Bolivia, was studied by multi-locus enzyme electrophoresis. A total of 253 nymphal and adult specimens collected from seven ...
Antiprotozoal activity of aporphine alkaloids isolated from Unonopsis buchtienii (Annonaceae)
(PHYTOTHERAPY RESERARCH, 1999)
On a preliminary screening, substantial leishmanicidal activity was observed for the petroleum ether and alkaloidal extracts of the stem bark of Unonopsis buchtienii, the alkaloids and sterols isolated from these were ...