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6 jan 23 ano - Plínio el viejo 23-79 d.C

Descrição:

Describio un número de enfermedades las cuales eran causadas por el zinc, cinabrio y mercurio. Diseño la primera máscara de protección respiratoria.

Adicionado na linha do tempo:

Historia de la Salud Ocupacional

ByMaria Daniela FIGUEROA ALMEIDA
17 ago 2018
0
0
444

Data:

6 jan 23 ano
Agora
~ 2004 years ago

Imagens:

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