PubMed:32023685 / 721-722 JSON TXT

Annnotations TAB JSON ListView MergeView

{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T114","span":{"begin":0,"end":1},"obj":"SYM"}],"text":"/"}

{"project":"LitCovid-TimeML","denotations":[{"id":"tok128","span":{"begin":0,"end":1},"obj":"NN"}],"text":"/"}