PMC:7454258 / 116-247 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T2 | 10-18 | Sentence | denotes | Abstract |
| T3 | 19-27 | Sentence | denotes | ABSTRACT |
| T4 | 29-39 | Sentence | denotes | Background |
| T5 | 40-94 | Sentence | denotes | The US faces remarkable food and nutrition challenges. |