Kannan, R., L. Chellappan, S. Venu, and M. Chandrasekar. “A Retrospective Study on Clinicopathological Correlation of Cutaneous Tuberculosis”. International Journal of Research in Dermatology, vol. 4, no. 4, Oct. 2018, pp. 595-9, doi:10.18203/issn.2455-4529.IntJResDermatol20184468.