PubMed:31996494 / 1069-1081
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T179","span":{"begin":0,"end":12},"obj":"NNP"}],"text":"ShuFengJieDu"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok197","span":{"begin":0,"end":12},"obj":"NNP"}],"text":"ShuFengJieDu"}