Abed, O. A. ., Ahmed, I. K., Khalifa, S. A., Mustafa, M. J., Abdul Rahman, E. H., Lutfi, A. M., & Abdulkadhim, A. R. (2023). Comparison of the effect of ketamine and propofol on surgical operation patients: Ketamine and propofol combination . INTERNATIONAL JOURNAL OF MEDICAL SCIENCES, 6(2), 28–35. https://doi.org/10.32441/ijms.6.2.4 (Original work published June 7, 2023)