Indriani, Ratri Dwi, Rian Nofiansyah, and Prihatma Kriswidyatomo. 2024. “Case Report on the Efficacy of Transnasal Sphenopalatine Ganglion Block for the Treatment of Severe Post-Dural Puncture Headache After Failed Subarachnoid Block”. Journal of Medicine and Health Technology 1 (1):16-20. https://doi.org/10.12962/j30466865.v1i1.1115.