CARRERAS, Giulia et al. Smoking intensity changes during the COVID-19 pandemic waves in a cohort of smokers in Italy. Annali dell’Istituto Superiore di Sanità, Rome, IT, v. 59, n. 3, p. 219–222, 2023. DOI: 10.4415/ANN_23_03_08. Disponível em: https://annali.iss.it/index.php/anna/article/view/1604. Acesso em: 8 sep. 2024.