PMC:7558333 / 138-227 3 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T3 | 13-21 | Sentence | denotes | Abstract |
| T4 | 22-37 | Sentence | denotes | (1) Background: |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T3 | 13-21 | Sentence | denotes | Abstract |
| T4 | 22-37 | Sentence | denotes | (1) Background: |