RT Journal Article SR Electronic T1 The bedside assessment of vertigo JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 402 OP 405 DO 10.7861/clinmedicine.10-4-402 VO 10 IS 4 A1 Diego Kaski A1 Barry M Seemungal YR 2010 UL http://www.rcpjournals.org/content/10/4/402.abstract