Manual of Rheumatology and Outpatient Orthopedic Disorders
FIG. 1-1. Neck motion. A: Flexion and extension. B: Lateral bending. C: Rotation.
Books@Ovid
Copyright 2000 by Lippincott Williams & Wilkins
Stephen A. Paget, M.D., Allan Gibofsky, M.D., J.D. and John F. Beary, III, M.D.
Manual of Rheumatology and Outpatient Orthopedic Disorders