PubMed:32167153 / 585-588 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T100","span":{"begin":0,"end":3},"obj":"PRP-DOLLAR-"}],"text":"its"}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok108","span":{"begin":0,"end":3},"obj":"PRP$"}],"text":"its"}