Duda, Oleksandr, Iryna Manzheleeva, Valentyna Boyko, Alla Golub, and Yurii Sukhov. “Place of Immunostimulating Drugs in the Treatment of Respiratory Infections”. Family medicine. European practices, no. 3 (October 28, 2022): 40–47. Accessed April 3, 2025. https://family-medicine.com.ua/article/view/273913.