Abadjon Avezov, Mahmuda Kattahodjaeva, Feruza Boltoeva, Sayyora Yuldasheva 2020. STUDY OF THE DEVELOPMENT LEVEL OF RISK FACTORS IN DANGEROUS TUMORS CAUSING LONELY ARTERIAL THROMBOEMBOLIA. International Journal of Advanced Science and Technology. 29, 05 (Apr. 2020), 1751 - 1760.