BRONXOOBSTRUKTIV SINDROM BILAN KASALLANGAN BOLALARDA NAFAS OLISH TIZIMINING FUNKSIONAL HOLATINI BAHOLASH. (2025). Xalqaro Ilmiy Pediatriya Jurnali, 4(1), 827-830. https://doi.org/10.56121/2181-2926-2025-4-1-827-830