PubMed:32075365 / 1059-1069
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T167","span":{"begin":0,"end":10},"obj":"NN"}],"text":"discussion"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok174","span":{"begin":0,"end":10},"obj":"NN"}],"text":"discussion"}