PubMed:31995857 / 1230-1232
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T217","span":{"begin":0,"end":2},"obj":"IN"}],"text":"in"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok240","span":{"begin":0,"end":2},"obj":"IN"},{"id":"lookup40","span":{"begin":0,"end":2},"obj":"country_code"}],"text":"in"}