[Diagnosis of early pregnancy--a new progress].

  title={[Diagnosis of early pregnancy--a new progress].},
  author={Diana S Yang},
  journal={Sheng zhi yu bi yun = Reproduction and contraception},
  volume={5 2},
  • Diana S Yang
  • Published 1985 in
    Sheng zhi yu bi yun = Reproduction and…
This article concerns early pregnancy diagnosis which can be performed by sampling the amniotic sac surrounding the fetus, thereby shifting prelabor diagnosis into the early stages of pregnancy. The process has received widespread attention throughout China. With the proliferation of diagnostic technology and ultrasonic devices in recent years, a tendency… CONTINUE READING