SHUKLA, U.; JAHAN, M.; NAAZ, S.; SRIVASTAVA, S. USG guided femoral nerve block vs fascia iliaca compartment block as post-operative analgesia in hip fracture patients. International Journal of Research in Medical Sciences, [S. l.], v. 6, n. 9, p. 3057–3062, 2018. DOI: 10.18203/2320-6012.ijrms20183644. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/5228. Acesso em: 24 apr. 2026.