Empirical evidence on attention-deficit/hyperactivity disorder in adults in Chile: a scoping review. SciELO Preprints, 2026. DOI: 10.1590/SciELOPreprints.18543. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/18543. Acesso em: 3 nov. 2026.