This IS very interesting.
A. M. Traish, J. Hassani, A. T. Guay, M. Zitzmann, and M. L. Hansen, “Adverse Side Effects of 5α‐Reductase Inhibitors Therapy: Persistent Diminished Libido and Erectile Dysfunction and Depression in a Subset of Patients,” The Journal of Sexual Medicine, vol. 8, no. 3, pp. 872–884, Mar. 2011.
http://onlinelibrary.wiley.com/doi/10.1111/j.1743-6109.2010.02157.x/full
The same M. Zitzmann is listed as doing the research in affiliation with the university of Muenster.
But why wouldn’t he be collaborating with the PFS foundation regarding a potential test for PFS?
Almost sounds too good to be true, but I hope it is.