Volume & Issue: Volume 29, Issue 2, April 2010, Pages 53-95 
SAFE SURGERY WHO GUIDELINES FOR SAFE SURGERY

Pages 53-54

Nabil Dowidar; Ahmed Hazem; Said Rateb; Mohamed Farid; Ahmed Hussein


SURGICAL EVIDENCE

Pages 55-57

Nabil Dowidar; Ahmed Hazem; Said Rateb; Mohamed Farid; Ahmed Hussein