BOLALARDA KARDIOJARROHLIK OPERATSIYALARIDAN SO’NG O’NG QORINCHA ETISHMOVCHILIGIDA NOREPINEFRINNING GEMODINAMIK PARAMETRLARGA TA’SIRINI BAHOLASH. hncmc. Published online May 3, 2025:56-57. Accessed August 16, 2026. https://www.hnchmc.uz/jour/article/view/130