RT Journal Article SR Electronic T1 Revised advice on switching between antiepileptic products JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 14 OP 14 DO 10.1136/dtb.2018.2.0580 VO 56 IS 2 YR 2018 UL http://dtb.bmj.com/content/56/2/14.1.abstract AB