PubMed:32118389 / 756-763
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T128","span":{"begin":0,"end":7},"obj":"NNP"}],"text":"Ningxia"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok134","span":{"begin":0,"end":7},"obj":"NNP"},{"id":"lookup28","span":{"begin":0,"end":7},"obj":"location"}],"text":"Ningxia"}