Now showing items 1-10 of 42
Discusiones Técnicas : La coordinación de los servicios desde el punto de vista del seguro social
At the present time the need to coordinate the activities of various agencies concerned with public health is an accepted principle; furthermore, in several countries various forms of coordination between both public and ...
Inmunización en gran escala contra el sarampión en Chile
The results obtained in Chile after three years of vaccination with the Edmonston B strain of Enders attenuated vaccine have been reported. More than 620,000 children from eight months to five years of age - 54.7 per cent ...
Problemas nutricionales colectivos de Chile
A comparison made in 1960 between the statistically average diet and the food input established by the Chilean Nutrition Association revealed that theoretically there is an excess of calories and of most nutrients, with ...
El problema de las definiciones en el campo de la salud mental : Definiciones aplicables en estudios epidemiológicos
At the present stage of development, psychiatry in general and epidemiological studies of mental health in particular need to formulate more precise concepts and definitions that will make it possible to compare studies ...
Epidemiología y control de la sífilis contagiosa en Chile
The incidence of contagious syphilis (both recent symptomatic and recent latent), which had been rapidly decreasing in Santiago Province from prior to 1950, began to increase again in 1955, so much so that more cases were ...