Thiruveedhula, H., A. Kurapati, H. Samanthula, and M. K. R. Bora. “Bilaterally Symmetrical Lupus Profundus With Livedo Reticularis As a Sole Cutaneous Manifestation in a Case of Systemic Lupus Erythematosus”. International Journal of Research in Dermatology, vol. 6, no. 6, Oct. 2020, pp. 795-7, doi:10.18203/issn.2455-4529.IntJResDermatol20204570.