[Aquinasfan]

plastic surgeons found smoking during pregnancy significantly elevates the risk of having a child with excess, webbed or missing fingers and toes

But the biggest risks to children being born with missing fingers, hands, legs and heads is abortion.

[Gabz]

But the biggest risks to children being born with missing fingers, hands, legs and heads is abortion.

That's all just fine - as long as the mother doesn't smoke.