TY - JOUR T1 - Risk of adverse outcomes in patients with underlying respiratory conditions admitted to hospital with COVID-19 : a national, multicentre prospective cohort study using the ISARIC WHO Clinical Characterisation Protocol UK JO - The Lancet Respiratory Medicine PY - 2021/03/04 AU - Bloom CI AU - Drake TM AU - Docherty AB AU - Lipworth BJ AU - Johnston SL AU - Nguyen-Van-Tam JS AU - Carson G AU - Dunning J AU - Harrison EM AU - Baillie JK AU - Semple MG et al ED - DO - DOI: 10.1016/s2213-2600(21)00013-8 PB - Elsevier BV Y2 - 2025/05/16 ER -