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  • Bias
    Bias
    Any deviation of results or inferences from the truth, or processes leading to such deviation. Bias can result from several sources: one-sided or systematic variations in meas...<br/>Year introduced: 2018(1990)
    MeSH
  • Fetoscopy
    Fetoscopy
    Endoscopic examination, therapy or surgery of the fetus and amniotic cavity through abdominal or uterine entry.<br/>Year introduced: 1991(1971)
    MeSH
  • Pregnancy Tests
    Pregnancy Tests
    Tests to determine whether or not an individual is pregnant.<br/>
    MeSH
  • Cardiotocography
    Cardiotocography
    Monitoring of FETAL HEART frequency before birth in order to assess impending prematurity in relation to the pattern or intensity of antepartum UTERINE CONTRACTION....<br/>Year introduced: 1989
    MeSH
  • Ovulation Prediction
    Ovulation Prediction
    Predicting the time of OVULATION can be achieved by measuring the preovulatory elevation of ESTRADIOL; LUTEINIZING HORMONE or other hormones in BLOOD or URINE. Accuracy of ovu...<br/>Year introduced: 2004
    MeSH

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