Elyaspour, D. ., S. M. . Rayegani, M. . Elahi-Movahed, S. . Sedighi, and F. . Hojjati. “Efficacy of Pneumatic Collar Versus Hard Collar on Cervical Radiculopathy”. JPMRE, vol. 1, no. 3, Sept. 2019, pp. 136-44, doi:10.22122/pmre.v1i3.44.