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Long-term effects of asthma medication on asthma symptoms: an application of the targeted maximum likelihood estimation
BACKGROUND: Long-term effectiveness of asthma control medication has been shown in clinical trials but results from observational studies with children and adolescents are lacking. Marginal structural models estimated using targeted maximum likelihood methods are a novel statistiscal approach for su...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7739451/ https://www.ncbi.nlm.nih.gov/pubmed/33327942 http://dx.doi.org/10.1186/s12874-020-01175-9 |