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Patrón de las asociaciones satelíticas en mujeres post-parto y en neonatos
(1985)
Se compararon diferentes aspectos de las asociaciones sateliticas, presentes en dos grupos de 200 células cada uno (2 por individuo), correspondientes a 100 madres post-parto, con edades comprendidas entre 14 y 43 altos y ...
Environmental factors affecting nutrition and growth
(1985)
Epidemiologic studies in tropical and subtropical regions highlighted the interaction between malnutrition and infectious disease and its contribution to determining morbidity and mortality in developing countries. There ...
Criptosporidiose em crianҫas de 1 a 2 anos de idade, com diarréia aguda em Belém, Pará, Brasil
(1989-01)
Two hundred and one samples obtained from 61 children were examined for Cryptosporidium infection during a period of 12 months. One hundred fifteen specimens were collected during diarrhoea episodes and the remaining 86 ...
Derrotero de la rehidratación oral en Costa Rica
(1985)
La rehidratacion del niñoo deshidratado, usualmente debido a enfermedad diarréica, ha sufrido transformations a lo largo de la historia médica en Costa Rica. Antes de 1955, cada hospital y cada médico tenía su propio método ...
Relación del bajo peso al nacer con el desarrollo psicomotor del niño de Puriscal
(1985)
This is a study of psycho-motor development of 84 eighteen months old
children, living in the districts of Barbacoas, Grifo Alto and Candelarita in the
canton of Puriscal. Gesell and Casati-Lezine tests were employed to ...
The fight against diarrhoeal diseases: The case of Costa Rica
(1985)
Like most developing nations, Costa Rica exhibited a very high morbidity and mortality attributable to diarrhoeal diseases during the first half of this century. Relatively good data on total population and on diarrhoea ...
Exposure to N-nitrosamines and other risk factors for gastric cancer in Costa Rican children
(1991-04-01)
The hypothesis that endogenous chemical nitrosation in the normal stomach in early life
could play a crucial role in inducing chronic atrophic gastritis/intestinal metaplasia in
later life was tested by applying the ...
Cariotipo de células fetales en el diagnóstico prenatal en Costa Rica
(1995)
De 1986 a 1992 se realizaron 182 amniocentesis entre las semanas 14 a 37 de gestación, y dos cordocentesis del tercer trimestre en 1992, para obtener el cariotipo fetal. Todos los embarazos eran de alto riesgo genético, ...
Hábitos orales de succión no alimentarios y presencia de caries en niños de 12 a 24 meses
(1994)
The purpose of the presente research was to measure the relationship between the no alimentary sucking habits and the ocurrence of dental caries in children between 12 and 24 months of age. 205 children with dental caries ...
Desnutrición severa en Costa Rica (Una reinterpretación de su causalidad)
(1985)
Se analizaron los expedientes de todos los niños cuyo diagnóstico de egreso fue desnutrición severa durante el año 1981, en total 112. Los objetivos del análisis fueron: (a) determinar la frecuencia de la desnutrición ...