> top > docs > PMC:7780429 > spans > 7853-7905 > annotations

PMC:7780429 / 7853-7905 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T48 0-52 Sentence denotes The average time taken to complete was about 20 min.