Authors:
Ordway, NR
Seymour, RJ
Donelson, RG
Hojnowski, LS
Edwards, WT
Citation: Nr. Ordway et al., Cervical flexion, extension, protrusion, and retraction - A radiographic segmental analysis, SPINE, 24(3), 1999, pp. 240-247
Authors:
Udermann, BE
Graves, JE
Donelson, RG
Ploutz-Snyder, L
Boucher, JP
Iriso, JH
Citation: Be. Udermann et al., Pelvic restraint effect on lumbar gluteal and hamstring muscle electromyographic activation, ARCH PHYS M, 80(4), 1999, pp. 428-431