PubMed:32213337 / 1998-1999
Annnotations
LitCovid-TimeML
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok384 | 0-1 | NN | denotes | p |
| lookup37 | 0-1 | currency_unit | denotes | p |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok384 | 0-1 | NN | denotes | p |
| lookup37 | 0-1 | currency_unit | denotes | p |