PubMed:31991628 / 158-163
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T29","span":{"begin":0,"end":5},"obj":"NNP"}],"text":"China"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok33","span":{"begin":0,"end":5},"obj":"NNP"},{"id":"lookup8","span":{"begin":0,"end":5},"obj":"location"}],"text":"China"}