Post Dural Puncture Headache(PDPH) after spinal anesthesia for caesarean section(CS) – A comparative study with 25G and 27G Quincke spinal needle. Journal of the Bangladesh Society of Anaesthesiologists, [S. l.], v. 36, n. 1, p. 22–27, 2026. DOI: 10.3329/jbsa.v36i1.91622. Disponível em: https://www.banglajol.info/index.php/JBSA/article/view/91622. Acesso em: 20 jul. 2026.