11.   Neural tube defects -- ie, craniorachisisis, anencephaly, and spina bifida aperta -- are amongst the commonest congenital abnormalities.

12.   In several respects, control of neural tube defects can be considered an example of how research into congenital abnormalities has progressed more generally.

13.   Anencephalus is, of course, a lethal congenital abnormality.

14.   She manages all this, despite suffering from congenital abnormalities herself.

15.   Teenage mothers are more likely to have complications during pregnancy, give birth to small babies and have babies with congenital abnormalities, states the report.

16.   Another calf has been born more recently, the scientists said Tuesday, and a previously born calf died last fall from congenital abnormalities.

17.   Congenital abnormalities among children are among the most vivid examples of the impact of pollution.

18.   He has Poland Syndrome, a congenital abnormality that made his left hand smaller than his right, and he was born without a left pectoral muscle.

19.   Most liver transplants in children are needed because of a congenital abnormality.

20.   This condition can be caused by a congenital abnormality, an illness or an injury.