ICSI: the most successful IVF treatment for male infertility
ICSI is the most successful form of IVF treatment for men who have fertility issues and is used in more than half of all IVF treatments globally. It gives you a chance of conceiving your genetic child when other options are closed to you. ICSI only requires one sperm, which is injected directly into the egg.
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Source: ICSI: the most successful IVF treatment for male infertility