CORD-19:01548ef6d46d6e6d72afe8cbf4e231552b9d2bd7 / 7959-8212 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T25 | 0-253 | Epistemic_statement | denotes | Primary cultures of cells from children with Burkitt's African lymphoma rarely release Epstein-Barr virus (EBV); its presence cannot be demonstrated with the electron miscroscope, either in the tumor itself or in the early stages of its culture history. |