1. Department of Physical Therapy, Lahore University of Biological and Applied Science, Lahore 53400, Pakistan
2. Department of Physical Therapy, Riphah International University, Islamabad 45320, Pakistan
3. Department of Physical Education and Sports Performance, “Vasile Alecsandri” University of Bacău, 600115 Bacău, Romania
4. Department of Physical and Occupational Therapy, “Vasile Alecsandri” University of Bacău, 600115 Bacău, Romania
5. Nursing Department, Universidad Complutense de Madrid, 28040 Madrid, Spain
6. Instituto de Investigacion Sanitaria, (IDISSC) Hospital Clinico San Carlos, 28040 Madrid, Spain
7. School of Allied Health Sciences, CMH Lahore Medical College & IOD (NUMS), Lahore Cantt 54810, Pakistan
8. Department of Physiotherapy, College of Medical Technology, Misrata P.O. Box 1458, Libya