Comparison of woman-picked, expert-picked, and computer-picked Peak Day of cervical mucus with blinded urine luteinising hormone surge for concurrent identification of ovulation.
Joseph B StanfordKaren C SchliepChun-Pin Esther ChangJohn-Paul O'SullivanChristina A PorucznikPublished in: Paediatric and perinatal epidemiology (2021)
Women's daily tracking of cervical mucus is a low-cost alternative for identifying the estimated day of ovulation.