BHATTARAI, P. R.; RAYAMAJHI, A. J.; YADAV, R. K.; PAUDEL, S. C.; PANGENI, A.; BYANJANKAR, B.; PANDIT, R. Comparison of ultrasound-guided abdominal nerve blocks and subarachnoid block as an anaesthetic technique for appendectomy: a retrospective study. Journal of Society of Anesthesiologists of Nepal, [S. l.], v. 4, n. 1, p. 16–22, 2017. DOI: 10.3126/jsan.v4i1.17384. Disponível em: https://www.nepjol.info/index.php/JSAN/article/view/17384. Acesso em: 25 jan. 2022.