`Coupled motions' in cervical spine rotation can be misleading. Comment on V. Feipel, B. Rondelet, J.-P. Le Pallec and M. Rooze. Normal global motion of the cervical spine: an electrogoniometric study. Clin. Biomechanics 1999; 14: 462–470

Hof, A. L., Koerhuis, C. L., Winters, J. C., & Rondelet, B. (2001). `Coupled motions’ in cervical spine rotation can be misleading. Comment on V. Feipel, B. Rondelet, J.-P. Le Pallec and M. Rooze. Normal global motion of the cervical spine: an electrogoniometric study. Clin. Biomechanics 1999; 14: 462–470. Clinical Biomechanics, 16(5), 455-456. https://doi.org/10.1016/s0268-0033(01)00012-2 (Original work published 2001)