Changes

Anatomical investigations have identified the prepuce as a primary erogenous zone in humans.<ref name="ErogenousZones">{{REFjournal |last=Winkelmann |init=RK |title="The Erogenous Zones: Their nerve supply and significance" |journal=Proceedings of the staff meetings of the Mayo Clinic |volume=34 |issue=2 |pages=39-47 |url=http://www.cirp.org/library/anatomy/winkelmann/ |quote= |pubmedID=13645790 |pubmedCID= |DOI= |date=WinkelmannRK 1959 |accessdate=2019-09-10}}</ref> Falliers (1970) commented on the "sensory pleasure induced by tactile stimulation of the foreskin."<ref name="falliers1970">{{REFjournal