Examlex
Human chorionic gonadotropin signals the placenta to produce large amounts of estrogen and progesterone.
Uterus
An organ in the female reproductive system where embryonic and fetal development occurs.
Diaphragm Users
Individuals who use a diaphragm, a form of birth control that is placed inside the vagina to cover the cervix and prevent pregnancy.
Contraceptive Foams
A form of birth control that is inserted into the vagina before intercourse to prevent sperm from reaching an egg.
Birth Control Sponge
A round, plastic, foam shield that contains the spermicide N-9 and helps to prevent pregnancy. Also known as Today Sponge.
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