PubMed:31986264 / 2027-2040
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T401","span":{"begin":0,"end":13},"obj":"NNS"}],"text":"Complications"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok443","span":{"begin":0,"end":13},"obj":"NNP"}],"text":"Complications"}