The diaphragm is a rubber dome shaped structure and stops the sperms from entering into
Vestibule
Vagina
Cervix
Both $(a)$ & $(b)$
Injections and implants (the progesterone or progesterone oestrogen combination) are used by the females under the
Emergency contraceptives are effective if used within:
Which of the following is hormonereleasing $IUD$ ?
Which $IUD$ increases the phagocytosis of the sperms within the uterus?
Copper$-T$ prevents: