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- 18:04, 22 July 2022 (diff | hist) . . (+97) . . 2648: Chemicals (→Explanation)
- 14:45, 10 July 2022 (diff | hist) . . (+6) . . Talk:2643: Cosmologist Gift
- 14:44, 10 July 2022 (diff | hist) . . (+857) . . Talk:2643: Cosmologist Gift
- 14:46, 22 February 2021 (diff | hist) . . (+31) . . 2425: mRNA Vaccine
- 16:55, 11 January 2021 (diff | hist) . . (+83) . . Talk:861: Wisdom Teeth (Add signature)