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Studied at the University of Melbourne, Lives in Melbourne, Australia.
Trying to Conceive: Your Ovulation Calendar. Many couples rely on ovulation predictor kits, or OPKs, to identify when the woman is most fertile. OPKs can detect a surge in the production of luteinizing hormone (LH), which occurs roughly 36 hours before ovulation.
2023-05-16 12:39:08
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Ethan Miller
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Trying to Conceive: Your Ovulation Calendar. Many couples rely on ovulation predictor kits, or OPKs, to identify when the woman is most fertile. OPKs can detect a surge in the production of luteinizing hormone (LH), which occurs roughly 36 hours before ovulation.