Cite
HARVARD Citation
Aveyard, P. et al. (2021). Association between pre-existing respiratory disease and its treatment, and severe COVID-19: a population cohort study. Lancet. 9 (8), pp. 909-923. [Online].
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Aveyard, P. et al. (2021). Association between pre-existing respiratory disease and its treatment, and severe COVID-19: a population cohort study. Lancet. 9 (8), pp. 909-923. [Online].