From the case:
Cobalt

3 grams piece of pure elemental cobalt.
Author: unknown
Original file: https://commons.wikimedia.org/wiki/File:Cobalt-3.jpg
Modifications: none
License: Creative Commons Attribution 1.0 Generic license
At the time the case was submitted for publication Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosures0 images remaining
3 grams piece of pure elemental cobalt.
Author: unknown
Original file: https://commons.wikimedia.org/wiki/File:Cobalt-3.jpg
Modifications: none
License: Creative Commons Attribution 1.0 Generic license
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