Covid-19: What can China learn from Hong Kong and Singapore about exiting zero covid? Owens D, Parry J. BMJ 2022;379:o3043.

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Amedeo Smart

Independent Medical Education

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Owens D, Parry J. Covid-19: What can China learn from Hong Kong and Singapore about exiting zero covid? BMJ 2022;379:o3043.
PMID: 36543337