ANALYSIS OF EIGHT RATING SCALES SUPPORTS THE USE OF FUNCTIONAL OUTCOME MEASURES IN PRION DISEASE CLINICAL TRIALS: EXPERIENCE FROM THE PRION-1 TRIAL AND THE NATIONAL PRION MONITORING COHORT (JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY, 2010)

(untitled) - Thompson, A; Rudge, P; Wroe, S; Mead, S; Darbyshire, J; MacKay, A; Ranopa, M; Collinge, J; Gopalakrishnan, G; Walker, S