Faculy of Nursing Kafr El sheikh University, Cairo, Egypt
Faculy of Nursing Cairo University, Cairo, Giza, Egypt
out-patient clinic, faculty of physical therapy, Cairo university, Giza, Egypt
Cairo University, Giza, Egypt
Cairo University Hospitals, Cairo, Egypt
Kasralainy school of medicine , Cairo university, Cairo, Egypt
out-patient clinic, faculty of physical therapy, Cairo university, Giza, Egypt