CIATTI, Corrado et al. The epidemiology of proximal femur fractures during COVID-19 emergency in Italy: a multicentric study. Acta Biomedica Atenei Parmensis, [S. l.], v. 92, n. 5, p. e2021398, 2021. DOI: 10.23750/abm.v92i5.11925. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/11925. Acesso em: 25 feb. 2024.