User talk:Omsung

March 2019
Hello, I'm RA0808. I noticed that you made a change to an article, Deafblindness, 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. RA 0808 talkcontribs 20:21, 5 March 2019 (UTC)

Deafblindness
It's best not to add material to medical articles if it hasn't been published in reliable medical journals. It appears you are promoting some technology on the article deafblindness (since you mention patents). The text is also not in clear English. – Þjarkur (talk) 21:04, 5 March 2019 (UTC) You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:. Materialscientist (talk) 00:57, 6 March 2019 (UTC)