Asmara RY, Sukmono B, Pryambodho P. Successful Treatment of Post-dural Puncture Headache with Sphenopalatine Ganglion Block in Post-cesarean Section Patient: A Case Report. Open Access Maced J Med Sci [Internet]. 2022 Jun. 19 [cited 2024 Nov. 23];10(C):231-4. Available from: https://oamjms.eu/index.php/mjms/article/view/9684