PubMed:31996494 / 840-841 JSON TXT

Annnotations TAB JSON ListView MergeView

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T136","span":{"begin":0,"end":1},"obj":"-COMMA-"}],"text":","}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok152","span":{"begin":0,"end":1},"obj":","}],"text":","}