PMC:7675688 / 205-483
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T6 | 25-32 | Sentence | denotes | Methods |
| T7 | 33-197 | Sentence | denotes | We obtained clinical and demographic data for all crew members, including results of testing by real-time reverse-transcriptase polymerase chain reaction (rRT-PCR). |