[quote=BKburke]
There are medical supplies that can be used to culture a person blood. Blood contains DNA and it is through that of which a persons powers come from. Because it is not her body, finding her powers will be more complex but yes, all someone needs is a blood sample and they can find anything they need to know it terms of medical.
[/quote]

Would they be able to use her powers though from the DNA sample though? Like someone else could use it her powers?(Sorry I'm an idiot and when you said culture I was thinking of growing. So I thought you were saying you could make more of her blood cells XD Sorry y bad.)