RT Journal Article SR Electronic T1 Correction: Ginkgo biloba extract improved cognitive and neurological functions of acute ischaemic stroke: a randomised controlled trial JF Stroke and Vascular Neurology FD BMJ Publishing Group Ltd SP 189 OP 189 DO 10.1136/svn-2017-000104corr1 VO 3 IS 3 YR 2018 UL http://svn.bmj.com/content/3/3/189.abstract AB