User talk:Widderwald

Before adding a category to an article, as you did to Ulrich Dirnagl, please make sure that the subject of the article really belongs in the category that you specified according to Wikipedia's categorization guidelines. The category being added must already exist, and must be supported by the article's verifiable content. Categories may be removed if they are deemed incorrect for the subject matter. please don't add container categories ^SMason_Garrison 01:47, 13 February 2026 (UTC)