[Frequency and determinants of the delay in the diagnosis of cancer in children, in Argentina].

In Argentina, mortality from childhood cancer is higher than in more developed countries, with late diagnosis being one of the possible causes. Our objective was to determine the frequency of barriers to diagnosis faced by families assisted by a Non-Governmental Organization, and some associated demographic, institutional and medical factors. A retrospective observational and quantitative analysis of the diagnosis pathway of children with cancer assisted by the N.