[1] Bayero Univ, Coll Hlth Sci, Fac Allied Hlth Sci, Dept Physiotherapy, Kano, Nigeria
[2] Northwest Univ, Lifestyle Dis Res Ent, Fac Hlth, Mafikeng Campus, Mafikeng, South Africa
[3] Hosp Management Board, Muhammad Abdullahi Wase Teaching Hosp, Dept Physiotherapy, Kano, Kano State, Nigeria