{{distinguish|Spontaneous conception (psychology)}} {{one source |date=April 2024}} '''Spontaneous conception''' is the conception and birth of a child naturally, without the use of in vitro fertilisation or other forms of assisted reproductive technology. There is an overall 18% chance of spontaneous conception after an in vitro fertilization (IVF) treatment, but that chance rose to 37% among younger women (less than 27 years). The likelihood also depends on the sperm performance of the man and the egg count of the woman.<ref>{{Cite web|url=https://newsimg.bbc.co.uk/1/hi/health/253374.stm|title = BBC News | Health | Natural pregnancies for 'infertile' couples}}</ref>
==References== {{reflist}}
Category:Infertility Category:Gynaecology Category:Human pregnancy
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