article_metadata: Tanvi Bhargava Abhishek Kumar Amit Rastogi Divya Srivastava Tapas Kumar Singh
article_metadata: 10.4103/aer.aer_67_21
article_metadata: Anesth Essays Res
article_metadata: 2021 Jan-Mar;15(1):143-145.
article_metadata: modified sphenopalatine ganglion block post-dural puncture headache subarchanoid block
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34667362/
article_metadata: Case Reports
article_metadata: PMC8462416
article_metadata: 34667362
article_metadata: A Simple Modification of Sphenopalatine Ganglion Block for Treatment of Postdural Puncture Headache: A Case Series
article_metadata: 2021