https://www.sciencedirect.com/science/article/pii/S009042950...
> We performed this study because of major complaints in our area from men about the adverse effects of these herbs on male reproductive function.
https://www.sciencedirect.com/science/article/pii/S009042950...
> We performed this study because of major complaints in our area from men about the adverse effects of these herbs on male reproductive function.