Farkas G M, Rosen R C
J Stud Alcohol. 1976 Mar;37(3):265-72. doi: 10.15288/jsa.1976.37.265.
Sixteen young men drunk three doses of alcohol and their sexual arousal was measured by the changes in penile diameter. The lowest alcohol dose (BAC of 0.025%) was associated with maximum penile diameter increase; marked suppression of response was found at BACs of 0.05% and above.