PubMed:32176772 / 156-164
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T26","span":{"begin":0,"end":8},"obj":"NN"}],"text":"syndrome"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok28","span":{"begin":0,"end":8},"obj":"NN"}],"text":"syndrome"}