PubMed:32145714 / 836-837
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T149","span":{"begin":0,"end":1},"obj":"SYM"}],"text":"\u003e"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok176","span":{"begin":0,"end":1},"obj":"NN"}],"text":"\u003e"}