Comparing Two Doses of Oral Melatonin as Premedication in Children Undergoing Surgery
Conditions
Interventions
- DRUG: melatonin (Circadin ®) 0.2 mg/kg
- DRUG: melatonin (Circadin ®) 0.4 mg/kg
- DRUG: placebo group
Sponsor
Al-Azhar University
Collaborators