PubMed:32133830 / 123-132
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T20","span":{"begin":6,"end":7},"obj":"-RRB-"}],"text":"ianjin].\n"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok22","span":{"begin":6,"end":7},"obj":"NN"},{"id":"tok23","span":{"begin":7,"end":8},"obj":"."}],"text":"ianjin].\n"}