The Apgar score 7、 umbilical cord blood pH 7.20 and fetal dys - prognosis were studied as perinatal mal - outcome.

不良围产结局评定:5Apgar评分7分,脐血 pH7.20,胎儿预后不良.

互联网

The Apgar score ≤7、 umbilical cord blood pH ≤7.20 and fetal dys - prognosis were studied as perinatal mal - outcome.

不良围产结局评定:5′Apgar评分≤7分,脐血pH≤7.20,胎儿预后不良.

互联网