PubMed:32031570 / 578-586
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T87","span":{"begin":0,"end":8},"obj":"NNP"}],"text":"Zhongnan"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok96","span":{"begin":0,"end":8},"obj":"NNP"}],"text":"Zhongnan"}