HALLIT, Souheil; SACRE, Hala; KHEIR, Nelly; HALLIT, Rabih; WAKED, Mirna; SALAMEH, Pascale. Prevalence of asthma, its correlates, and validation of the Pre-School Asthma Risk Factors Scale (PS-ARFS) among preschool children in Lebanon. Allergologia et Immunopathologia, Singapore, v. 49, n. 1, p. 40–49, 2021. DOI: 10.15586/aei.v49i1.25. Disponível em: https://www.all-imm.com/index.php/aei/article/view/25.. Acesso em: 22 apr. 2026.