Systematic review / meta-analysis
Stenneberg MS, Rood M, de Bie R, Schmitt MA, Cattrysse E, Scholten-Peeters GG. To What Degree Does Active Cervical Range of Motion Differ Between Patients With Neck Pain, Patients With Whiplash, and Those Without Neck Pain? A Systematic Review and Meta-Analysis. Arch Phys Med Rehabil. 2017 Jul;98(7):1407-1434. PMID: 27984030. https://pubmed.ncbi.nlm.nih.gov/27984030/