Bardhan, Purabi, et al. “Arousal Time from Sedation During Spinal Anaesthesia Given With Propofol and Midazolam for Elective Infraumbilical Surgeries”. Chattagram Maa-O-Shishu Hospital Medical College Journal, vol. 21, no. 2, Dec. 2022, pp. 18-21, doi:10.3329/cmoshmcj.v21i2.63089.