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1 févr. 1967 - Reasearch for electronic implatable hearing device
Description:
Inspired by his close relationship with his deaf father, to create the coclear implant
Ajouté au bande de temps:
4 déc. 2017
0
0
581
Cochlear Implant
Date:
1 févr. 1967
Maintenaint
~ Il y a 57 ans