BOHARA, C.; MAHARJAN, R.; REGMI, S.; REGMI, G.; KUNWAR, R.; SHRESTHA, A. A Comparison of Incidence of Post Dural Puncture Headache Using 25G Quincke and 25G Whitacre Needle in Obstetric Patients Undergoing Caesarean Section under Spinal Anesthesia. Med Phoenix, [S. l.], v. 6, n. 1, p. 28–31, 2021. DOI: 10.3126/medphoenix.v6i1.36732. Disponível em: https://www.nepjol.info/index.php/medphoenix/article/view/36732. Acesso em: 22 jan. 2022.