这就是顽固性心绞痛，严重度用级别来表示。
This is called intractable angina, the severity of which is designated by classes.
目的观察硬膜外自控镇痛(PCEA)治疗顽固性心绞痛的效果。
Objective to observe the effects of PCEA in the treatment of intractable angina pectoris.
观察经皮激光打孔心肌血运重建术治疗顽固性心绞痛的临床疗效。
Objective to observe the clinical efficacy of percutaneous laser myocardial revascularization (PLMR) on the treatment of angina pectoris.
心性死亡、非q波心肌梗死(NQMI)，顽固性心绞痛(RA)。
End point was cardiac death, non-Q-wave myocardial infarction (NQMI) and refractory angina (ra).
对顽固性心绞痛，大部分患者中左室功能正常，因此不需要新的心肌细胞。
With refractory angina, most of these patients have normal LV function so you don't need new myocytes.
目的：观察C型臂X线机引导下经皮穿刺胸交感神经毁损性阻滞术治疗顽固性心绞痛的疗效和并发症。
Objective: the effects of percutaneous puncture and chemical neurolysis of thoracic sympathetic nerve block guided by C-arm X ray were observed for treating intractable angina pectoris.
世界各地有某些地方人们已经在用细胞治疗来治疗顽固性心绞痛，但我认为最好还是经过随机试验验证。
There are places around the world where people are using cell therapy for refractory angina already but I think it is best done through randomized trials.
世界各地有某些地方人们已经在用细胞治疗来治疗顽固性心绞痛，但我认为最好还是经过随机试验验证。
There are places around the world where people are using cell therapy for refractory angina already but I think it is best done through randomized trials.
应用推荐