Bilateral sphenopalatine ganglion block with adrenaline additive for post-dural puncture headache in orthopedic patients: A randomized controlled trial
Amany, M. A., Mohammed, S. E., Hussen, G. A. (2022). Bilateral sphenopalatine ganglion block with adrenaline additive for post-dural puncture headache in orthopedic patients: A randomized controlled trial. Egyptian Journal of Anaesthesia. https://doi.org/10.1080/11101849.2022.2077051