We check this website, now wikimedecine.fr is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is wikimedecine Down Right Now? - NO! wikimedecine is up!
If you have problem with access to site wikimedecine, and domain wikimedecine.fr is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).