DETERMINATION OF THE COMPOSITION AND QUANTITY OF FLAVONOIDS IN THE STEMS OF A CISTANCHE MONGOLICA PLANT GROWING IN FERGANA VALLEY BY THE HIGH EFFECTIVE LIQUID CHROMATOGRAPHY METHOD. SJFSU [Internet]. 2023 Jul. 11 [cited 2026 Jan. 9];28(4):41. Available from: https://journal.fdu.uz/index.php/sjfsu/article/view/2065