11.   A congressional ban may be seen as redundant since federal regulators have never approved such experiments fearing the research could produce deformed babies.

12.   Arsenic poisoning symptoms include skin rashes, respiratory problems, headaches and the premature birth of deformed babies.

13.   Federal regulators have never approved such experiments, fearing the research could produce deformed babies.

14.   Scientists called human cloning ethically risky and likely to produce deformed babies, even as researchers who plan to move forward defended their plans Wednesday before a congressional panel.

15.   Since early fears that IVF would produce deformed babies were proven wrong, attention has shifted to whether such children suffer emotionally and socially.

16.   Scientists told a congressional panel Wednesday that efforts to clone humans are ethically treacherous and likely to produce deformed babies.

17.   Some pregnant mothers gave birth to deformed babies.

18.   Some worry about another thalidomide tragedy, a repeat of the deformed babies of four decades ago whose mothers took the anti-nausea drug.

19.   The key to avoiding a deformed baby, she said, is simply checking the embryos that are to be implanted in surrogate mothers for genetic problems.

20.   Hundreds of gravely deformed babies have been born worldwide after undergoing a test to identify physical defects while in the womb, a newspaper report said Sunday.