VAZ ANTUNES, Maria; MOREIRA, Adriano; FARIA, Aida. Body Mass Index and Post-dural Puncture Headache in the Obstetric Population: is there any link?. Journal of the Portuguese Society of Anesthesiology, [S. l.], v. 25, n. 4, p. 105–108, 2017. DOI: 10.25751/rspa.8340. Disponível em: https://revistas.rcaap.pt/anestesiologia/article/view/8340. Acesso em: 10 dec. 2025.