PMC:7283670 / 92582-92660
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T797 | 0-78 | Sentence | denotes | Placebo comparator: placebo Not applicable Primary (approximately 100 days): |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T797 | 0-78 | Sentence | denotes | Placebo comparator: placebo Not applicable Primary (approximately 100 days): |