http://www.isnare.com/?s=author&a=Richard+Gary Sexuality Richard Gary Sat, 02 Sep 2006 00:00:00 +0800 http://www.isnare.com/?aid=3004&ca=Sexuality During night, average men have almost invariably experience erections if they have no physical abnormalities. The patient may spend a few nights in a sleep laboratory where a gauge that measures the frequency and duration of nocturnal erections is attached to the base of the penis. A home version of...