circumcision en Research: Circumcision might protect against prostate cancer <p>Researchers studying men in Seattle have found more evidence that sexual behaviors and cancer may be linked. In this case, they&rsquo;re looking at prostate cancer.</p><p>The connection is through viruses and circumcision&#39;s role in possibly limiting some infections.</p><p> Mon, 12 Mar 2012 19:24:58 +0000 Keith Seinfeld 4395 at