Propofol versus pethidine/midazolam sedation: benefits in flexible upper gastrointestinal endoscopy

Propofol versus combined propofol &Dexmedetomidine for conscious sedation in colonoscopy

Sedatives in Upper Gastrointestinal Endoscopy: Review Article

COMPARATIVE STUDY BETWEEN KETAMINE AND PROPOFOL COMBINATION VERSUS PROPOFOL ALONE FOR SEDATION OF PATIENTS UNDERGOING UPPER GASTROINTESTINAL TRACT ENDOSCOPY

Inhalation of Sevoflurane Versus Intravenous Ketamine, Midazolam and Propofol For Sedation in Pediatrics Undergoing Upper Gastrointestinal Endoscopy

Dexmedetomidine versus propofol for sedation during gastrointestinal endoscopy in pediatric patients

A comparative study between propofol–ketamine and propofol–fentanyl for sedation during pediatric diagnostic upper gastrointestinal endoscopy

Risks and Benefits of Propofol and Midazolam for Sedation during Upper Gastrointestinal Endoscopy in Egyptian Cirrhotic Patients

Dexmedetomidine-ketamine versus propofol-ketamine for sedation during upper gastrointestinal endoscopy in hepatic patients (a comparative randomized study)

Propofol-Dexmedetomidine versus Propofol-Ketamine for Anesthesia of Endoscopic Retrograde Cholangiopancreatography (ERCP) (Comparative Study)