PubMed:32049687 / 960-969
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T165","span":{"begin":0,"end":9},"obj":"NN"}],"text":"equipment"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok184","span":{"begin":0,"end":9},"obj":"NN"}],"text":"equipment"}