PMC:7188654 / 28881-28940
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T250 | 0-59 | Sentence | denotes | Second, the period of inclusion and observation were short. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T250 | 0-59 | Sentence | denotes | Second, the period of inclusion and observation were short. |