PMC:7214329 / 164-335 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T4 | 29-99 | Sentence | denotes | • Environmental surface in medical areas was frequently contaminated. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T4 | 29-99 | Sentence | denotes | • Environmental surface in medical areas was frequently contaminated. |