PubMed:32164400 / 69-72 JSONTXT

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T9","span":{"begin":2,"end":3},"obj":"-RRB-"}],"text":"in]"}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok11","span":{"begin":2,"end":3},"obj":"NN"}],"text":"in]"}