PubMed:32250385 / 1867-1889
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok361 | 0-10 | JJ | denotes | mechanical |
| tok362 | 11-22 | NN | denotes | ventilation |
MeasurableQuantitativeAnnotation
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| E2 | 0-22 | entity | denotes | mechanical ventilation |