User talk:2A02:9B0:4059:7768:C058:EE59:2BE9:B412

January 2023
Hello, I'm MaterialWorks. I noticed that you made a change to an article, Pernicious anemia, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks.  Material Works  (talk) 12:34, 21 January 2023 (UTC)