The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.
... that taking St John's Wort can weaken the effects of the blood thinnerphenprocoumon? Source: "Die Wirkung von Phenprocoumon kann durch gleichzeitige Gabe von Johanniskraut-Zubereitungen abgeschwächt werden. The effect of phenprocoumon can be weakened by concomitant use of St John's Wort preparations." ([1])
Overall: Article is new enough, long enough and looks well sourced. Hook is cited and interesting. No copyvio detected (although a lot of the sources are in German). Looks good to go! BuySomeApples (talk) 04:43, 27 August 2021 (UTC)