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DOI

10.1016/s0140-6736(20)32676-3

Type

Journal article

Journal

Lancet (London, England)

Publication Date

12/2021

Volume

396

Pages

1973 - 1974

Addresses

Oxford Centre for Respiratory Medicine, University of Oxford, Oxford OX3 7LE, UK. Electronic address: robert.hallifax@ndm.ox.ac.uk.