J. Aliaga Ramos, H. Cedrón Cheng, y J. Pinto Valdivia, «Clinical and endoscopic findings of patients with cutaneous Kaposi sarcoma and gastrointestinal involvement. Experience in a single center of Lima-Peru in the last 3 years», Rev Gastroenterol Peru, vol. 39, n.º 2, pp. 123–6, jul. 2019.