RT Journal Article SR Electronic T1 Absolute effects of statins in the elderly JF BMJ Evidence-Based Medicine JO BMJ EBM FD BMJ Publishing Group Ltd SP 200 OP 202 DO 10.1136/bmjebm-2019-111189 VO 24 IS 5 A1 Carl Heneghan A1 Kamal R Mahtani YR 2019 UL http://ebm.bmj.com/content/24/5/200.abstract AB