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dec 25, 1851 - Antonius Mathijsen, cirujano holandés del ejército, inventó el yeso fundido y lo utilizó para inmovilizar huesos fracturados.
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Órtesis
By
Xóchitl Ordóñez
1 Oct 2018
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Date:
dec 25, 1851
Now
~ 174 years ago
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