RT Journal Article SR Electronic T1 Population vitamin D supplementation in UK adults: too much of nothing? JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 7 OP 12 DO 10.1136/dtb.2020.000060 VO 59 IS 1 A1 Avenell, Alison A1 Bolland, Mark J A1 Grey, Andrew YR 2021 UL http://dtb.bmj.com/content/59/1/7.abstract AB Topics for DTB review articles are selected by DTB’s editorial board to provide concise overviews of medicines and other treatments to help patients get the best care. Articles include a summary of key points and a brief overview for patients. Articles may also have a series of multiple choice CME questions.