1. Ano-perianal tuberculosis - solving a clinical dilemma;Gupta;Afr Health Sci,2005
2. Perinal tuberculosis: a rare case of skin ulceration;Miteva;Acta Derm Venereol,2002
3. A case of tuberculosis cutis orificialis with perianal involvement;Choi;Ann Dermatol,2009
4. Ano-perianal tuberculosis: 15 years of clinical experiences in Southern Taiwan;Tai;Colorectal Dis,2009
5. Supralevator fistula-in-ano in tuberculosis;Barker;Colorectal Dis,2009