The impact of the initial period of COVID-19 pandemic restrictions on psychiatric emergency admissions: A comparative analysis of demographics and diagnoses. Annals of Medical Research, [S. l.], v. 31, n. 1, p. 43–46, 2024. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/4623. Acesso em: 2 dec. 2025.