Kumpel B, Wood S M, Anthony P P, Brimblecombe F S
Arch Dis Child. 1983 May;58(5):382-3. doi: 10.1136/adc.58.5.382.
Raised values of creatine kinase BB (CKBB) in umbilical cord serum were obtained with some normal babies and those with fetal distress. Further investigation showed that the umbilical artery and vein tissue contain high CKBB activity, indicating that some cord blood samples may not solely reflect CKBB liberated from the brain.
一些正常婴儿和患有胎儿窘迫的婴儿的脐带血清中肌酸激酶BB（CKBB）值升高。进一步研究表明，脐动脉和静脉组织含有高CKBB活性，这表明一些脐带血样本可能不仅仅反映从大脑释放的CKBB。
