PMC:7210464 / 86039-86110
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T800 | 0-71 | Sentence | denotes | The use of clinical diagnosis in confirming cases ended on February 20. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T800 | 0-71 | Sentence | denotes | The use of clinical diagnosis in confirming cases ended on February 20. |