User talk:190.4.186.130

April 2017
Hello, I'm CAPTAIN RAJU. I wanted to let you know that one or more of your recent contributions to Ventilation/perfusion ratio have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page.  CAPTAIN RAJU  (✉)   23:44, 18 April 2017 (UTC)
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December 2019
Hello, I'm Subwaymuncher. I wanted to let you know that one or more of your recent contributions to Shingles have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the help desk. Thanks.  Sub &#124;HMU 19:33, 9 December 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.