fertilisation
Shocking: You can get pregnant, while pregnant
Called superfetation, it is rare phenomenon where woman's egg is fertilised by sperm while another egg is already growing in womb.
Number of women having IVF without a man rises by 35 per cent, says study
According to researchers, sometimes the bleeding is caused by an underlying health condition which may also result in fertility problems.
Human eggs fully grown in lab for first time, raises hopes of infertility treatment
Major breakthrough offers hope to women in danger of being left infertile from treatments such as chemotherapy
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