Sex differences in gastrointestinal cancers incidence and mortality among adolescents and young adults in China: an age-period-birth cohort study
Abstract Background and Objectives Early-onset gastrointestinal cancers in adolescents and young adults (< 50 years) from a unique subgroup with unclear epidemiological features. We aimed to estimate the burden of early-onset gastrointestinal cancers in China, focusing on the associations with age, period, and birth co...