J. C. Leão, A. Caterino-de-Araújo, S. R. Porter, and C. Scully, “ Human herpesvirus 8 (HHV-8) and the etiopathogenesis of Kaposi’s sarcoma ”, Rev. Hosp. Clín., vol. 57, no. 4, pp. 175–186, Aug. 2002, doi: 10.1590/S0041-87812002000400008.