User talk:117.199.176.203

September 2016
Hello, I'm NgYShung. An edit you recently made to Atrial septal defect seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to 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. NgYShung huh? 12:53, 19 September 2016 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.