Yıldırım, Sema, Kardelen Sarı, Mehmet Koç, and Sevliya Öcal Demir. “Evaluation of Etiologic Agents of Lower Respiratory Tract Infections in Children Hospitalized Just Before Normalization of COVID-19: Agents of Lower Respiratory Tract Infections in Children”. The Journal of Pediatric Academy 5, no. 1 (March 6, 2024): 19–25. Accessed May 9, 2024. https://www.jpediatricacademy.com/index.php/jpa/article/view/255.