Comparison Of Ultrasound Guided Bilateral Subcostal Transversusabdominis Plane Block And Port-Site Infiltration With Ropivacaine In Laproscopic Cholecystectomy. International Journal of Environmental Sciences, [S. l.], p. 2570–2577, 2025. DOI: 10.64252/2crx3c48. Disponível em: https://theaspd.com/index.php/ijes/article/view/10585.. Acesso em: 19 apr. 2026.