CORD-19:e847d433e7424152a9846673209cb73027415ecd / 424073-424134 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T3892 | 0-61 | Sentence | denotes | About 12% of the sera were positive for heterophile antibody. |
| T29609 | 0-61 | Sentence | denotes | About 12% of the sera were positive for heterophile antibody. |