$ICSI$ stands for:

$A$ childless couple visits an Assisted Reproductive Technologies (ARTs) centre to get assistance to have a child. On diagnosis,it was noticed that there was a low sperm count in the male partner. Which of the following strategies of $ART$ is most suitable in this case?

The technique advised by a doctor to overcome the problem of infertility is:

It is also known as amniotic fluid test.

The method of directly injecting a sperm into an ovum in assisted reproductive technology is called:

Secondary infertility is defined as: