Case Report(s): A 31-year-old female, gravida 2 para 1, came to the hospital at 38 weeks and 6 days of gestation.
Case Report(s): A 31-year-old female, gravida 2 para 1, came to the hospital at 38 weeks and 6 days of gestation.
病例报告：一位三十一岁女性之前并没有显著病史及家族史，怀孕中并无使用药物，且产前检查均正常。