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9 mai 1954 - 1954

Description:

El Ministerio de Salud desarrollo un plan de Salud Ocupacional, para capacitar profesionales colombianos y se realizaron los primeros estudios epidemiologicos en neumoconiosis, silicosis e intoxicaciones por plomo y mercurio.

Ajouté au bande de temps:

Linea de Tiempo de Seguridad en Colombia

ByIng Elver Diaz
20 mars 2022
2
0
427

Date:

9 mai 1954
Maintenaint
~ Il y a 71 ans
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