PMC:7784787 / 714-786
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T12 | 0-72 | Sentence | denotes | A large variation in both material penetration and leakage was observed. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T12 | 0-72 | Sentence | denotes | A large variation in both material penetration and leakage was observed. |