PubMed:32074786 / 2774-2781
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T414","span":{"begin":0,"end":7},"obj":"NN"}],"text":"droplet"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok444","span":{"begin":0,"end":7},"obj":"NN"}],"text":"droplet"}