CHATMAITRI, S.; TANGWIWAT, S.; HALILAMIEN, P.; RUANGSOMBOON, P.; PORNRATTANAMANEEWONG, C.; CHAREANCHOLVANICH, K.; NARKBUNNAM, R. Efficacy of adding an interspace block to the posterior knee for perioperative pain in total knee arthroplasty: a randomized controlled trial. Acta Orthopaedica, [S. l.], v. 93, p. 894–900, 2022. DOI: 10.2340/17453674.2022.5257. Disponível em: https://actaorthop.org/actao/article/view/5257. Acesso em: 13 may. 2024.