Clinical profile-epidemiological mortality from malignant neoplasm of the gastrointestinal tract and its relationship to risk factors in Brazil between 2000 and 2019. Acervo Saúde [Internet]. 2023 Sep. 12 [cited 2026 Nov. 3];23(9):e13094. Available from: https://acervomais.com.br/saude/article/view/13094