Letter to Editor
Authors
1 Department of Medical Rehabilitat on Sciences, King Khalid University, Abha, Saudi Arabia
2 Department of Medical Rehabilitation Sciences, College of Allied Medical Sciences, King Khalid University, Abha, Saudi Arabia
3 Department of Statistics, Manipal University, Manipal, Karnataka, India
4 Department of Physical Therapy, Wheeling Jesuit University, Wheeling, West Virginia, United States of America