Cite
MLA Citation
K. Akat et al.. “AB0560 Performance characteristics of response scales of activity and function measures of ankylosing spondylitis in turkish: numerical rating scale vs visual analog scale.” Annals of the rheumatic diseases, vol. 72, 2013, pp. A960–A961. http://access.bl.uk/ark:/81055/vdc_100135542173.0x000057