LitCovid-sentences  

PMC:7781500 / 113-237 JSONTXT

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T2 1-35 Sentence denotes A Cross-Sectional Analytical Study
T3 37-45 Sentence denotes Abstract
T4 46-56 Sentence denotes Background