Contraceptives, Oral
Synonyms
Contraceptives, Low-Dose Oral
Contraceptives, Phasic Oral
Low-Dose Oral Contraceptives
Oral Contraceptives
Oral Contraceptives, Low Dose
Oral Contraceptives, Low-Dose
Oral Contraceptives, Phasic
Phasic Oral Contraceptives
Compounds, usually hormonal, taken orally in order to block ovulation and prevent the occurrence of pregnancy. The hormones are generally estrogen or progesterone or both.