• Changes in incidence and prognosis of malignancies in children with HIV 

      Stefan, Daniela C.; Stones, David K.; Newton, Rob (BioMed Central, 2012-04)
      Aim: The aim of this study was to analyze the differences in patient demographics as well as in the relative incidence and outcome of childhood cancers, associated with the HIV infection.
    • Kaposi sarcoma in South African children 

      Stefan, Cristina; Stones, David; Wainwright, Linda; Newton, Rob (BioMed Central, 2010-10)
      The AIDS epidemic has contributed to an abrupt increase of the incidence of Kaposi sarcoma, especially in Sub-Saharan Africa, to values tens of times higher than in the pre-epidemic era. There is, however, very ...