PubMed:32026671 / 1888-1898
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T326","span":{"begin":0,"end":10},"obj":"NN"}],"text":"thickening"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok357","span":{"begin":0,"end":10},"obj":"VBG"},{"id":"event17","span":{"begin":0,"end":10},"obj":"OCCURRENCE"}],"text":"thickening"}