User talk:Bill x Joe

May 2022
Hello, I'm Spf121188. I noticed that you added or changed content in an article, Allan–Herndon–Dudley syndrome, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page. Thank you. SPF121188 (talk this way) (contribs) 12:29, 31 May 2022 (UTC)