A STUDY TO INVESTIGATE THE ROLE OF PELVIC FLOOR MUSCLE IN CHRONIC NONRESPONSIVE BACK ACHE IN FEMALES Journal title: International Journal of Physiotherapy Authors: Sadaf Subhi, Iram Iqbal Shamsi, Faisal Yamin, Atiq Ur Rehman, Fazli Azim, Rajesh Kumar, Shiree... Subject(s):
