CORD-19:4977a01aec602236d923e970569adab5bdc5865e / 12061-12234 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T77 | 0-173 | Sentence | denotes | Sera were collected from all animals on day 14 p.i., and antibodies against SARS-Cov-2 were detected by using a Double Antigen Sandwich ELISA kit (ProtTech, Luoyang, China). |