Chronic autoimmune gastritis and its relation to megaloblastic anemia – Main histopathological and pathophysiological characteristics. International Seven Journal of Health Research, [S. l.], v. 3, n. 3, p. 867–879, 2024. DOI: 10.56238/isevjhv3n3-006. Disponível em: https://sevenpubl.com.br/ISJHR/article/view/4474. Acesso em: 21 aug. 2025.