Results 51 to 60 of about 1,771 (164)
European Journal of Entomology, 2019 Polyhydroxylated derivatives of 6-keto,7-dehydrocholesterol (ecdysteroids) are common constituents of various plants. In 1965, they were accidentally discovered in the search for the insect moulting hormone. These biologically important natural compounds
Karel SLÁMA
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Suscetibilidade de pintos ao virus amarílico neurotrópico
Memorias do Instituto Oswaldo Cruz, 1943 1. O virus neurotrópico Francês pode ser transferido em série de cérebro de pinto, sem modificações essenciais no comportamento do virus em camondongos e pintos. 2.
Herminio Linhares
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Revista Científica, 2010 El caimán del Orinoco Crocodylus intermedius habitaba en la cuenca del Río Orinoco de Venezuela y Colombia, el caimán de la costa Crocodylus acutus a lo largo de la costa, lagos, lagunas y ríos afluentes del Mar Caribe.
Ernesto Otto Boede, Elías Sogbe
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AN OPHTHALMIC HEALTH SURVEY IN NORTHERN IRAN
Iranian Journal of Public Health, 1974 The province of Rudsar is located in the Caspian littoral zone of Iran. In 1970 an ophthalmic health survey was carried out in 25 units, which were selected by random sampling in these areas. A total of 2,165 persons were examined and the results of this
Kh. Moradpour, M. Motabar
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Revista Científica, 2010 Podocnemis expansa se distribuye en los grandes ríos de la Cuenca del Amazonas, Orinoco y Esequibo de Sur América de agua dulce, siendo la mayor tortuga del mundo de caparazón dura, catalogada en peligro y vulnerable por la Unión Internacional para la ...
Ernesto Otto Boede, Omar Hernández
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Medicina, 1989 <p>Uno de los pocos estudios hechos en el país desde el punto de vista de la Salud Pública y realizado en terreno sobre población indígena, es el estudio médico-antropológico de la Amazonia Colombiana realizado por el Doctor Ney Guzmán Gómez, de la
Alberto Pinzón Sánchez
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The perceived association of oral diseases and general pathology among doctors of different specialties. [PDF]
J Med Life, 2022 Teodorescu IM +4 more
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Infantile scurvy as a consequence of agricultural intensification in the 1st millennium BCE Etruria Campana. [PDF]
Sci Rep, 2023 Simonit R +3 more
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Nutrición Hospitalaria, 2011 Introduction: Micronutrient deficiency is an unquestionable public health problem, specially anemia and vitamin A deficiency (VAD). This is due to the collective dimension of these carencies, which reflects on morbimortality rates in the maternal and ...
C. Barbosa Chagas +4 more
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Do Certain Flavonoid IMPS Have a Vital Function? [PDF]
Front Nutr, 2021 Seigler DS +6 more
europepmc +1 more source