RT Journal Article SR Electronic T1 Functional neurological symptoms JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 80 OP 83 DO 10.7861/clinmedicine.13-1-80 VO 13 IS 1 A2 Richard J Davenport A1 Jon Stone YR 2013 UL http://www.rcpjournals.org/content/13/1/80.abstract