Accuracy Of Ultrasound In Diagnosis Of Intussusception In Children Taking Surgical Procedures As Gold Standard. Journal of Pharmaceutical Negative Results, [S. l.], p. 539–543, 2023. DOI: 10.47750/pnr.2023.14.04.66. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/10457.. Acesso em: 4 jun. 2026.