User talk:2600:6C54:7D00:3C7B:8100:8E5B:65A7:921A

March 2023
Hello, I'm Clyde H. Mapping. I noticed that you made a change to an article, Hepatitis B, 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. Clyde H. Mapping (talk) 22:46, 24 March 2023 (UTC)