Parkin DM (2006). “The global health burden of infection-associated cancers in the year 2002”. 《Int. J. Cancer》 118 (12): 3030–44. doi:10.1002/ijc.21731. PMID16404738.
“Risk of anal cancer in a cohort with human papillomavirus-related gynecologic neoplasm”. 《Obstetrics and Gynecology》 117 (3): 643–49. 2011. doi:10.1097/AOG.0b013e31820bfb16. PMID21343768.
“Screening HIV-infected individuals for anal cancer precursor lesions: a systematic review”. 《Clin. Infect. Dis.》 43 (2): 223–33. 2006. doi:10.1086/505219. PMID16779751.
“Infrared coagulator: a useful tool for treating anal squamous intraepithelial lesions”. 《Diseases of the Colon and Rectum》 48 (5): 1042–54. 2005. doi:10.1007/s10350-004-0889-0. PMID15868241.
Natia Esiashvili; Jerome Landry; Richard H. Matthews (2007). “Carcinoma of the Anus Management”. Armenian Health Network, Health.am. 2008년 2월 5일에 원본 문서에서 보존된 문서. 2008년 1월 22일에 확인함.
Parkin DM (2006). “The global health burden of infection-associated cancers in the year 2002”. 《Int. J. Cancer》 118 (12): 3030–44. doi:10.1002/ijc.21731. PMID16404738.
“Risk of anal cancer in a cohort with human papillomavirus-related gynecologic neoplasm”. 《Obstetrics and Gynecology》 117 (3): 643–49. 2011. doi:10.1097/AOG.0b013e31820bfb16. PMID21343768.
“Screening HIV-infected individuals for anal cancer precursor lesions: a systematic review”. 《Clin. Infect. Dis.》 43 (2): 223–33. 2006. doi:10.1086/505219. PMID16779751.
“Infrared coagulator: a useful tool for treating anal squamous intraepithelial lesions”. 《Diseases of the Colon and Rectum》 48 (5): 1042–54. 2005. doi:10.1007/s10350-004-0889-0. PMID15868241.
Natia Esiashvili; Jerome Landry; Richard H. Matthews (2007). “Carcinoma of the Anus Management”. Armenian Health Network, Health.am. 2008년 2월 5일에 원본 문서에서 보존된 문서. 2008년 1월 22일에 확인함.