The Lactational Amenorrhea method is effective only up to a maximum of approximately .......... postpartum.

Generally,which of the following is not used as a female contraceptive?

The most important component of the oral contraceptive pills is

Which of the following have been found to be very effective as emergency contraceptives,as they could be used to avoid possible pregnancy due to rape or casual unprotected intercourse if administered within $72$ hours?
$A.$ Administration of progestogens
$B.$ Progestogen-estrogen combinations
$C.$ $IUDs$ inserted within $72$ hours of coitus

Possible ill-effects of hormonal methods for contraception are:

Which of the following is not a natural/traditional contraceptive method?