What is the full form of $ZIFT$?

In cases where the male partner is unable to inseminate the female or due to very low sperm counts in the ejaculates,this problem can be corrected by which of the following methods?

Which of the following is incorrect regarding a test-tube baby?

Women who cannot produce ova,but can provide a suitable environment for fertilization and further development,can be assisted by which of the following methods?

In which of the following techniques are embryos transferred to assist those females who cannot conceive?

What is performed in $ICSI$ (Intracytoplasmic Sperm Injection)?