- Tytuł :
- Relationship between risk, cumulative burden of exacerbations and mortality in patients with COPD: modelling analysis using data from the ETHOS study.
- Autorzy :
- Źródło :
- BMC Medical Research Methodology. 5/25/2022, Vol. 22 Issue 1, p1-10. 10p.
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Czasopismo naukowe