San’atjon o‘g‘li , Muxammadjonov Ismoiljon. 2024. “ONE OF THE SERIOUS PATHOLOGICAL CONDITIONS OF CHILDREN’S CARDIOVASCULAR SYSTEM IS INFECTIOUS ENDOCARDITIS DISEASE”. International Journal of Alternative and Contemporary Therapy 2 (12):143-45. http://medicaljournals.eu/index.php/IJACT/article/view/1386.