Hormonal indices of ovulation and the fertile period.
D005260:Female; D005298:Fertility; D006728:Hormones / Q000032:analysis*; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008597:Menstrual Cycle; D010060:Ovulation; D011336:Probability; D012463:Saliva / Q000032:analysis; D014463:Ultrasonography
D006728:Hormones; D007986:Luteinizing Hormone