PMC:7281378 / 52064-52212 4 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T409 | 0-148 | Sentence | denotes | Further molecular and serological investigations identified 48 more swine herds that were positive for IAV during September 2009–October 2010 [224]. |