PMC:7214329 / 150-269 4 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T4 | 43-113 | Sentence | denotes | • Environmental surface in medical areas was frequently contaminated. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T4 | 43-113 | Sentence | denotes | • Environmental surface in medical areas was frequently contaminated. |