Worldwide trends in population-based survival for children, adolescents, and young adults diagnosed with leukemia, by subtype, during 2000–14: analysis of individual data from 258 cancer registries in 61 countries. 12 May, 2022 | 10:02h | UTC Worldwide trends in population-based survival for children, adolescents, and young adults diagnosed with leukaemia, by subtype, during 2000–14 (CONCORD-3): analysis of individual data from 258 cancer registries in 61 countries – The Lancet Child & Adolescent Health