BAKLOUL, Nacer; ELAISSAOUI, Fouzia; BOUCHEFRA, Said; HAMMANI, Khalil; ELHARCHLI, El Hassan. Risk factors of early-onset breast cancer: A case-control study in Eastern Morocco. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 97, n. 1, p. 18003, 2026. DOI: 10.23750/abm.2026.18003. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/18003. Acesso em: 17 apr. 2026.