Its hogwash, both studies eliminate any cause of death that is not deemed "pregnancy related" including accidents and illnesses not associated with prganancy but arbitrarily decide to classify murder as "pregnancy related". Easy to come to this kind of conclusion if you care to follow the authors' taste for data manipulation.
Ahh, that does change things. I didn't realize that they didn't include accidental death in the numbers. I guess that proves the point that you can make statistics say anything.
However, I still think that instead of having a kneejerk "this is crap" response and assuming that any mention of a man killing a woman is propaganda, we should look for ways to refocus the debate to address the fact that when a pregnant woman is murdered by anybody, including another woman, it is a double murder. Obviously the feminists don't like this because it opens the door to saying abortion is murder.