41
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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
76598
27020
2
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Development of anaesthesia (sep 1, 1801 – 17h 24min, jun 13, 2026 y)
Added to timeline:
Prevention and Treatment
By
Invisible Man
19 Nov 2017
0
0
515
Date:
sep 1, 1801
17h 24min, jun 13, 2026 y
~ 224 years
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