Absence of diurnal variation in urinary chorionic gonadotrophin excretion at 8-13 weeks gestation

Br J Obstet Gynaecol. 1991 Nov;98(11):1180-1. doi: 10.1111/j.1471-0528.1991.tb15376.x.
No abstract available

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Chorionic Gonadotropin / urine*
  • Circadian Rhythm
  • Female
  • Humans
  • Pregnancy / urine*
  • Pregnancy Tests
  • Pregnancy Trimester, First

Substances

  • Chorionic Gonadotropin