Isn't that likely compounded if children of first cousins end up reproducing with children from first cousins, and so on? As a one-off, those figures might be the case, but could well increase if the practice is endemic.
Isn't that likely compounded if children of first cousins end up reproducing with children from first cousins, and so on? As a one-off, those figures might be the case, but could well increase if the practice is endemic.