PMC:7519301 / 41457-41497
Annnotations
LitCovid-sentences
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
T256 | 0-40 | Sentence | denotes | Subpopulations were defined in two ways. |
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
T256 | 0-40 | Sentence | denotes | Subpopulations were defined in two ways. |