PMC:7445716 / 1738-1826
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T15 | 0-88 | Sentence | denotes | Nevertheless, more extensive epidemiological studies are needed to clarify these issues. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T15 | 0-88 | Sentence | denotes | Nevertheless, more extensive epidemiological studies are needed to clarify these issues. |