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1 gen 1650 anni - First pathology reports

Descrizione:

Arabic physician avenzoar evaluated and preformed a tracheotomy on a goat to prove safety of an operation in humans.

Aggiunto al nastro di tempo:

forensic project

20 ott 2017

0

0

682

Data:

1 gen 1650 anni

Adesso

~ 376 years ago

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