User talk:106.210.255.118

November 2023
Hello, I'm Patient Zero. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Electrocardiography—because it 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 Teahouse or the Help desk. Thanks. Patient Zerotalk 02:36, 12 November 2023 (UTC)