Faqat arterial kirish yo‘li orqali tana vazni 10 kg dan kam bo‘lgan chaqaloqlarda qorinchaaroq to‘siq nuqsonini transkateter usulida yopish: bitta markaz tajribasi. hncmc. 2025;3(2):31-35. Accessed August 7, 2026. https://hnchmc.uz/jour/article/view/220