IVF treatment. Technician using a light microscope to inject human sperm into a human egg cell (ovum) during in vitro fertilisation (IVF). This techni

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IVF treatment. Technician using a light microscope to inject human sperm into a human egg cell (ovum) during in vitro fertilisation (IVF). This technique is known as intracytoplasmic sperm injection (ICSI). IVF is performed when a couple want children but cannot conceive naturally. Usually several fertilised eggs are implanted in the woman's uterine lining to improve the chances of success.

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Photo credit: © JOHN MCLEAN/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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