49名冠心病住院治疗的患者(症状持续不超过6小时),测定了他们的血清肌酸激酶(CK)与肌红蛋白(MG)。在18名急性心肌梗塞(AMI)患者,在住院时,有15名(83%)MG 浓度增高,而5名(28%)CK 值增高(有两个病人两项同时增高—译者注)。MG 峰值在症状发作之后9.4小时,而CK 在23.0小时。MG 与CK 的增加值近似。在31名诊断为非AMI患者中,有11名(35%)MG 与/或CK 增高;他们的MG与CK 的峰值,正如AMI 组一样,与时间有关,但升 49 patients hospitalized with coronary heart disease (symptoms lasts no longer than 6 hours) were measured for their serum creatine kinase (CK) and myoglobin (MG). Fifteen patients (83%) had an increased concentration of MG while 18 (5% (28%) had higher CK values ​​at hospitalization in 18 patients with AMI (two patients with two simultaneous increases) . The peak of MG was 9.4 hours after the onset of symptoms, while CK was 23.0 hours. MG and CK added value approximation. Of the 31 patients diagnosed with non-AMI, 11 (35%) had increased MG and / or CK; their peak MG and CK were the same as in the AMI group but related to time but rose