Faria, José Roberto de, José Salvador Rodrigues de Oliveira, Rosa Malena Delbone de Faria, Maria Regina Regis Silva, Samuel Goihman, Miohoko Yamamoto, and José Kerbauy. “Prognosis Related to Staging Systems for Chronic Lymphocytic Leukemia”. São Paulo Medical Journal 118, no. 4 (July 7, 2000): 83–88. Accessed October 16, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/2651.