Abd El Rahim, Ahmed Assem, Mohamed M. Essa, agdy M.A. Shabana, and Sahar M Elhakk. 2020. “Cervical Collar Versus Manual Traction in Patients With Mechanical Neck Pain”. International Journal of Psychosocial Rehabilitation 24 (8): 4679-86. https://doi.org/10.61841/c1324c55.