PMC:7454258 / 138285-138363
Annnotations
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T170 | 29-32 | http://purl.obolibrary.org/obo/CLO_0051582 | denotes | has |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T733 | 0-78 | Sentence | denotes | The ROI for federal research has been documented across several metrics (275). |