The case has heightened concerns about the ethics of parents choosing preferred traits of unborn children and the possibility of abusing science in search of ``designer babies.''
(The case; has heightened; concerns about the ethics of parents) (parents; choosing; preferred traits of unborn children and the possibility of abusing science in search of ``designer babies)
The case parents
has heightened choosing
concerns about the ethics of parents
preferred traits of unborn children and the possibility of abusing science in search of ``designer babies