确定分娩过程中采样的胎儿头皮血中的低氧的方法，其包括测定自样品获得的血浆中的总乳酸脱氢酶(LDH)。
A method of determining hypoxia in fetal scalp blood sampled during Labour comprises the determination of total lactate dehydrogenase (LDH) in plasma obtained from the sample.
测定缺血前、缺血后、再灌注后血浆丙二醛（MDA）、乳酸脱氢酶（LDH）及超氧化物歧化酶（SOD）的含量。
The contents of malondialdehyde(MDA), lactic dehydrogenase(LDH)and superoxide dismutase(SOD)in serum were detected at the times of preischemia, post ischemia and post reperfusion.
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