Comparative Evaluation Of Chest Ultrasound And Chest X-Ray In Diagnosing Lower Respiratory Tract Infections In Children: A Prospective Observational Cross-Sectional Study. The Review of Diabetic Studies , [S. l.], p. 850–858, 2025. DOI: 10.70082/wbd9na79. Disponível em: https://diabeticstudies.org/index.php/RDS/article/view/1717. Acesso em: 1 feb. 2026.