PMC:7784834 / 331-539
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 2-134 | Sentence | denotes | So far the researchers worldwide have not been able to discover a breakthrough in the form of a potent drug or an effective vaccine. |
| T9 | 135-208 | Sentence | denotes | Therefore, it is imperative to discover drugs to curb the ongoing menace. |