An example of a hormone-releasing $IUD$ is:

Match the following columns:

Column-$I$	Column-$II$
$P$. Copper releasing $IUDs$	$I$. $CuT, Cu 7$,Multiload $375$
$Q$. Non-medicated $IUDs$	$II$. Lippes loop
$R$. Hormone releasing $IUDs$	$III$. Progestasert,$LNG-20$

$A$ method of birth control is:

Possible ill-effects of hormonal methods for contraception are:

Identify the natural methods of contraception from the following list:
$I$. Implantation
$II$. Lactational amenorrhoea
$III$. Condoms
$IV$. Vasectomy
$V$. Tubectomy
$VI$. Sterilisation

When can emergency contraceptives be used?