BUSH, Andrew. Problematic, severe asthma in children: a new concept and how to manage it. Acta medica Lituanica, [S. l.], v. 17, n. 1-2, p. 51–64, 2010. DOI: 10.15388/amed.2010.21692. Disponível em: https://www.journals.vu.lt/AML/article/view/21692.. Acesso em: 1 may. 2024.