PMC:7358770 / 2712-2741
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T74","span":{"begin":7,"end":27},"obj":"SP_9"},{"id":"T85457","span":{"begin":8,"end":19},"obj":"CHEBI:3435;CHEBI:3435"},{"id":"T12300","span":{"begin":21,"end":27},"obj":"CHEBI:16261;CHEBI:16261"}],"text":"ratory syndrome coronavirus ("}