클라미디아감염증 편집하기 (부분)

===국외===

*미국의 경우에 클라미디아감염증은 2007년에 보고된 수만 해도 1,108,374 명으로 10 년간 두 배이상의 증가를 보이고 있다.<ref name="Sexually transmitted diseases surveillance 2007”>Centers for Disease Control and Prevention. Sexually transmitted diseases surveillance 2007: National profile. P7-8. </ref>

*캐나다의 경우에는 1997년도 이후 지속적인 증가를 보이고 있으며 2006 년도에는 65,000 건이 보고되었다.<ref name="Sexually transmitted infections in Canada: recent resurgence threatens national goals.”>Patrick DM, Wong T, Jordan R. Sexually transmitted infections in Canada: recent resurgence threatens national goals. Can J Hum Sexuality 2000;9:149–165. </ref><ref name="Reported cases of notifiable STI from January 1 to June 30, 2006 and January 1 to June 30, 2005”>Public Health Agency of Canada. Reported cases of notifiable STI from January 1 to June 30, 2006 and January 1 to June 30, 2005. </ref>