angina

音标发音

This is called intractable or severe angina, the severity of which is designated by classes.
这被称为难以治愈的或严重的心绞痛，严重性被级别指定。
Researchers believe the loss of these blood vessels contributes to the pain of chronic, severe angina.
研究员认为这些血管的损失是产生慢性疼痛，严重心绞痛的原因。
It also took twice as long until they experienced angina pain on a treadmill compared to the placebo group, and, when they felt pain, it went away faster with rest.
相比安慰剂组他们在跑步机上经历心绞痛也需要两倍长的时间，并且当他们感到疼痛时，休息一下也能更快的赶走疼痛。

The FDA approved Ranexa for use only when other anti-angina drugs have failed.
FORBES: A Good Failure?

a condition that causes strong chest pains because blood containing oxygen is prevented from reaching the heart muscle by blocked arteries

心绞痛
Recovery of cardiac function and freedom from cardiac angina was 99%.
术后随访心绞痛缓解率99%,心功能恢复。
咽峡炎
咽痛
绞痛