Albaugh J, Lewis J H
Center for Urology, Northwestern Memorial Hospital, Chicago, IL, USA.
Urol Nurs. 1999 Dec;19(4):241-5; quiz 246-7.
It is estimated that as many as 30 million men in the United States suffer from erectile dysfunction (ED). Because ED is so widespread, especially among the older population, it is imperative that this disorder be recognized as an important and manageable health problem.