Theory-based self-management intervention to improve adolescents' asthma control: a cluster randomised controlled trial protocol
Harris K, Mosler G, Grigg J.
BMJ Open. 2019 Apr 23;9(4):e025867. doi: 10.1136/bmjopen-2018-025867. PubMed PMID: 31015270; PubMed Central PMCID: PMC6500249.