corinna's twin boys -- maarten, left, and linus -- were the first humans to be treated for their genetic disorder while still inside the womb.
.
however, bentley also warned that these treatments can be hazardous as they may cause bleeding which becomes more likely as the amount of svd increases. .
advertisement
.however, bentley also warned that these treatments can be hazardous as they may cause bleeding which becomes more likely as the amount of svd increases. .