Three of a kind plus one make a foursome

Posted on April 23rd, 2008

Wow! Four babies in one go, three of them identical.
This is a very rare occurrence. Quadruplets as such are not that common. The chances of having spontaneous quadruplets amount to 1 in 729,000. The odds of having multiples have increased in recent years due to fertility treatment. In 2005, 485 quadruplet births were recorded, according [...]