MACINTYRE, C Raina. Using the Bradford-Hill criteria to assess causality in the association between CHADOX1 NCOV-19 vaccine and thrombotic immune thrombocytopenia. Global Biosecurity, [S. l.], v. 3, n. 1, 2021. DOI: 10.31646/gbio.109. Disponível em: https://jglobalbiosecurity.com/index.php/up-j-gb/article/view/109. Acesso em: 16 oct. 2025.