twins treated for genetic disorder in the womb .
"we were quite surprised to find there were no significant differences," says study author .
1243 Used Today
884 Used Today
254 Used Today
99 Used Today
77 Used Today
38 Used Today
273 Used Today
323 Used Today
the staff's "dearth of knowledge" about the correct procedure to follow when someone dies unexpectedly was also highlighted. .
"we were quite surprised to find there were no significant differences," says study author .
218 Used Today
181 Used Today
200 Used Today