Aman, R., M. Ali, S. Ayub, M. Usman, M. Hayat, and R. Hussain. “FREQUENCY OF IMPROVEMENT IN ANATOMICAL ALIGNMENT OF CERVICAL SPINE WITH SKELETAL TRACTION IN PATIENTS WITH CERVICAL SPINE INJURY”. KHYBER MEDICAL UNIVERSITY JOURNAL, Vol. 6, no. 1, Mar. 2014, pp. 14-17, https://www.kmuj.kmu.edu.pk/article/view/11436.