Ergasheva Ma’mura Toshtemirovna; Khaydarov Sanjar Nizamitdinovich; Xolturayev Abdigappor Tadjiyevich; Gafforov Xudoyor Xudoyberdiyevich. ASSESSMENT OF RENAL DYSFUNCTION IN PATIENTS WITH CHRONIC HEART FAILURE. Euro. J. Hum. Edu. Adv. 2022, 3, 80-83.