PMC:7796041 / 28-240 3 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 73-81 | Sentence | denotes | Abstract |
| T3 | 82-93 | Sentence | denotes | Background: |
| T4 | 94-172 | Sentence | denotes | Cardiac manifestation of COVID-19 has been reported during the COVID pandemic. |