RT Journal Article SR Electronic T1 A confused patient with deranged liver function tests JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 499 OP 501 DO 10.1136/practneurol-2020-002594 VO 20 IS 6 A1 Harry Tucker A1 Zain Masood A1 Suresh Chhetri YR 2020 UL http://pn.bmj.com/content/20/6/499.abstract AB