PMC:7115396 / 3880-4128 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T26 | 2-113 | Sentence | denotes | In China, IBV was first observed during the early 1980s, and outbreaks have since been frequently reported [7]. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T26 | 2-113 | Sentence | denotes | In China, IBV was first observed during the early 1980s, and outbreaks have since been frequently reported [7]. |