PubMed:32006657 / 27-37
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T6","span":{"begin":3,"end":9},"obj":"NN"}],"text":"al health?"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok7","span":{"begin":3,"end":9},"obj":"NN"},{"id":"tok8","span":{"begin":9,"end":10},"obj":"."}],"text":"al health?"}