PMC:7265874 / 7567-7686
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T63 | 0-119 | Sentence | denotes | Nonetheless, high-efficiency particulate air filters (HEPA) (Halton Vita, Helsinki, Finland) were installed in the ICU. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T63 | 0-119 | Sentence | denotes | Nonetheless, high-efficiency particulate air filters (HEPA) (Halton Vita, Helsinki, Finland) were installed in the ICU. |