TY - BOOK AU - Salam Mohamed El-Hafez, AU - Mohamed Fouad Ibrahim Khalil AU - Abdalla Sayed Ahmed Mohamed TI - Myoelectric activity of erector spinae muscles in different asymmetric sidepack carrying systems PY - 1996/// KW - Myoelectric activity of erector spinae muscles N1 - Thesis (M.Sc.)-Cairo University, 1996; Bibliography: pages 149-161 ER -