Journal of Bone and Joint Surgery, 1967;49:584-584.
© 1967 by The Journal of Bone and Joint Surgery, Inc
CORRECTION
In the article An In Vivo Study of the Axial Rotation of the Human Thoracolumbar Spine by Gary G. Gregersen, M.D., and Donald B. Lucas, M.D., in the March 1967 issue of The Journal (pp. 247-262) an error occurred. On page 261, the sentence beginning in line 2 should read, "Minimum (0.2 to 0.6 degree) rotation occurs at the lumbosacral joint, between adjacent lumbar vertebrae, and between adjacent lower thoracic vertebrae."