Changes

In 2009, the abstract for the medical journal article ''Sexually transmitted infections as a cause of proctitis in men who have sex with men'' which was published in the medical journal ''Diseases of the Colon & Rectum'' declared: "Many men who have sex with men (MSM) present with complaints of bleeding, pain, and inflammation... Sexually transmitted infections are a common cause of proctitis and appropriate testing is imperative. Lymphogranuloma venereum is a common cause."<ref>[https://www.ncbi.nlm.nih.gov/pubmed/19333054 ''Sexually transmitted infections as a cause of proctitis in men who have sex with men''], Davis TW1, Goldstone SE., Dis Colon Rectum. 2009 Mar;52(3):507-12. doi: 10.1007/DCR.0b013e31819ad537.</ref>

In 2009, the abstract for the medical journal article ''Sexually transmitted infections as a cause of proctitis in men who have sex with men'' which was published in the medical journal ''Diseases of the Colon & Rectum'' declared: "Many men who have sex with men (MSM) present with complaints of bleeding, pain, and inflammation... Sexually transmitted infections are a common cause of proctitis and appropriate testing is imperative. Lymphogranuloma venereum is a common cause."<ref>[https://www.ncbi.nlm.nih.gov/pubmed/19333054 ''Sexually transmitted infections as a cause of proctitis in men who have sex with men''], Davis TW1, Goldstone SE., Dis Colon Rectum. 2009 Mar;52(3):507-12. doi: 10.1007/DCR.0b013e31819ad537.</ref>

=== Homosexuality and Syphilis ===

=== Homosexuality and Syphilis ===