患者,男性,36岁,心悸气促,反复咳血,心尖部闻及低调舒张期隆隆样杂音,肺底可闻及啰音,现又大量咳血,颜色为鲜红色,血压150/90mmHg,诊断应是( )。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
免费的网站请分享给朋友吧