TAHER, M. A. COST-EFFECTIVENESS OF ABDOMINAL ULTRASONOGRAPHY IN APPENDICITIS. The ASEAN Journal of Radiology, Bangkok, Thailand, v. 7, n. 3, p. 191–197, 2023. Disponível em: https://asean-journal-radiology.org/index.php/ajr/article/view/576. Acesso em: 24 apr. 2025.