1. Epinephrine is associated with both erectile dysfunction and lower urinary tract symptoms 
J.C. Trussell, M.D., Allen R. Kunselman, M.A., Richard S. Legro, M.D. 
Fertility and Sterility 
Volume 93, Issue 3, Pages (February 2010)
DOI: /j.fertnstert
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1 Correlation between ED and LUTS.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2 Correlation between epinephrine and ED.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions