TRIKUSPIDAL KLAPAN YETISHMOVCHILIGINI EXOKARDIOGRAFIK BAHOLASH USULLARINING QIYOSIY TAHLILI . ITFTTDM. 2026;4(7):83-84. Accessed October 8, 2026. https://universalpublishings.com/index.php/itfttdm/article/view/20504