Changes

=== Anal Sex and Disease ===

=== Anal Sex and Disease ===

According to the Centers for Disease Control (CDC) from 1994 to 1997 the proportion of homosexuals stating they had anal sex increased from 57.6 percent to 61.2 percent.  Anal sex may be an important risk factor for the relay of many diseases according to some studies. <ref>http://www.springerlink.com/content/jx13231641717w48/</ref><ref>http://www.cdc.gov/hiv/resources/qa/qa22.htm</ref><ref>http://content.nejm.org/cgi/content/full/331/25/1717</ref><ref>http://www.aegis.com/news/bp/2006/BP060601.html</ref> According to the Center for Disease Control: "In general, the person receiving the semen is at greater risk of getting HIV because the lining of the rectum is thin and may allow the virus to enter the body during anal sex."<ref>http://www.cdc.gov/hiv/resources/qa/qa22.htm</ref>

According to the Centers for Disease Control (CDC) from 1994 to 1997 the proportion of homosexuals stating they had anal sex increased from 57.6 percent to 61.2 percent. <ref>http://www.frc.org/get.cfm?i=IS01B1</ref> Anal sex may be an important risk factor for the relay of many diseases according to some studies. <ref>http://www.springerlink.com/content/jx13231641717w48/</ref><ref>http://www.cdc.gov/hiv/resources/qa/qa22.htm</ref><ref>http://content.nejm.org/cgi/content/full/331/25/1717</ref><ref>http://www.aegis.com/news/bp/2006/BP060601.html</ref> According to the Center for Disease Control: "In general, the person receiving the semen is at greater risk of getting HIV because the lining of the rectum is thin and may allow the virus to enter the body during anal sex."<ref>http://www.cdc.gov/hiv/resources/qa/qa22.htm</ref>

=== AIDS ===

=== AIDS ===