Comparative Study Of Post Dural Puncture Headache By Using 25G Vs. 27G Quincke Spinal Needles In Cesarean Section Surgery. Multidisciplinary Surgical Research Annals, [S. l.], v. 3, n. 3, p. 23–32, 2025. Disponível em: https://msrajournal.com/index.php/Journal/article/view/130. Acesso em: 27 jul. 2025.