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1 nov 1928 año - Irong Lungs

Descripción:

This was the first time the iron lungs were used at the Children's Hospital in Boston to treat polio

Añadido al timeline:

Timeline on Deadly Diseases of the World

14 dic 2018

1

0

653

fecha:

1 nov 1928 año

Ahora mismo

~ 97 years ago

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