This causes the muscles of the corpora cavernosa -- a pair of sponge-like areas of erectile tissue -- to relax, allowing blood to freely flow into your penis and expand the tissue <a href=http://buypriligyo.com/>buy priligy in uae</a> Main outcome measures The co-primary measures were the International Index of Erectile Function-erectile function IIEF-EF domain and International Prostate Symptom Score IPSS score; key secondary measures were the Sexual Encounter Profile Question 3 SEP Q3 and BPH Impact Index BII