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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
76598
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Development of anaesthesia (sep 1, 1801 – 5 h, oct 16, 2025 y)
Added to timeline:
Prevention and Treatment
By
Invisible Man
19 Nov 2017
0
0
505
Date:
sep 1, 1801
5 h, oct 16, 2025 y
~ 224 years
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