Methods A total of 47 cases of asphyxia neonates were divided into mild-asphyxia group( n=29 ) and severe-asphyxia group(n=18),and the levels of cTnI and CK-MB were quantitatively determinated by ELISA and enzyme kinetics, respectively.

• 方法选择轻度窒息新生儿29例(轻度组)、重度窒息新生儿18例(重度组)。 采用ELISA法和酶动力法检测新生儿血清cTnI水平和CK-MB活性。