The Rate of Post-Spinal Puncture Headache in Patients Undergoing Spinal Anesthesia According to the Size of Spinal Needle (G22 versus G24): Case Reference Study. Medico Legal Update, [S. l.], v. 20, n. 3, p. 1329–1334, 2020. DOI: 10.37506/mlu.v20i3.1586. Disponível em: https://ijop.net/index.php/mlu/article/view/1586. Acesso em: 5 jun. 2026.