If left untreated, a hardened aortic valve can result in heart failure or sudden cardiac death, according to the hospital.
医院表示如果心脏主动脉瓣硬化之后不及时治疗,会导致心脏衰竭或心脏性猝死。
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Methods: 126 patients with acute left heart failure patients to take seats quickly to correct hypoxia, sedation, asthma, cardiac, diuretic, expansion tubes, first aid measures.