Safety and Efficacy of Intrathecally Administered Magnesium Sulfate
Conditions
- Abdominal Cancer
- Abdominal Pain
Interventions
- PROCEDURE: intrathecal morphine+LA
- PROCEDURE: intrathecal morphine+LA+ Mg sulp. 50
- PROCEDURE: intrathecal morphine+LA+ Mg sulp. 100
Sponsor
South Egypt Cancer Institute