%0 Journal Article %T Comparison of ketamine/propofol (ketofol) and etomidate/fentanyl (etofen) combinations for procedural sedation and analgesia in the emergency department: An observational study %A Bora Kaya %A Erkman Sanri %A Haldun Akoglu %A Ozlem Guneysel %A Sinan Karacabey %J Archive of "Turkish Journal of Emergency Medicine". %D 2017 %R 10.1016/j.tjem.2017.01.003 %K Procedural sedation %K Emergency department %K Ketamine %K Etomidate %K Fentanyl %K Propofol %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5608606/