title: The detection of ovulation in humans and its application in contraception.
mesh_terms: D001831:Body Temperature; D002582:Cervix Mucus / Q000032:analysis; D003267:Contraception; D005193:Family Planning Services; D005260:Female; D006801:Humans; D008598:Menstruation; D010061:Ovulation Detection / Q000379:methods*; D012463:Saliva / Q000201:enzymology; D013997:Time Factors