User talk:Jhon Hernandez 789

November 2016
Hello, I'm Donner60. An edit you recently made to Molecular diagnostics 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. Donner60 (talk) 03:23, 7 November 2016 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Molecular diagnostics. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Donner60 (talk) 03:26, 7 November 2016 (UTC)