PMC:7143628 / 6160-6235
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T30 | 0-75 | Sentence | denotes | The entire air conditioning system must be sanitized very frequently [4,5]. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T30 | 0-75 | Sentence | denotes | The entire air conditioning system must be sanitized very frequently [4,5]. |