PMC:7784787 / 5191-5387
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T43 | 71-184 | Sentence | denotes | The extractive techniques used in many of these studies cannot alone distinguish between leakage and penetration. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T43 | 71-184 | Sentence | denotes | The extractive techniques used in many of these studies cannot alone distinguish between leakage and penetration. |