Helmy, H., Dowidar, N., Rateb, S., Farid, M., Hussein, A. (2010). SAFE SURGERY WHO GUIDELINES FOR SAFE SURGERY. EKB Journal Management System, 29(4), 141-142. doi: 10.21608/ejsur.2010.367537
Hazem Helmy; Nabil Dowidar; Said Rateb; Mohamed Farid; Ahmed Hussein. "SAFE SURGERY WHO GUIDELINES FOR SAFE SURGERY". EKB Journal Management System, 29, 4, 2010, 141-142. doi: 10.21608/ejsur.2010.367537
Helmy, H., Dowidar, N., Rateb, S., Farid, M., Hussein, A. (2010). 'SAFE SURGERY WHO GUIDELINES FOR SAFE SURGERY', EKB Journal Management System, 29(4), pp. 141-142. doi: 10.21608/ejsur.2010.367537
Helmy, H., Dowidar, N., Rateb, S., Farid, M., Hussein, A. SAFE SURGERY WHO GUIDELINES FOR SAFE SURGERY. EKB Journal Management System, 2010; 29(4): 141-142. doi: 10.21608/ejsur.2010.367537