CORD-19:12ce8410d1ca0fa6f438c4f22bd92af6f8b78f04 / 17047-17155 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T138 | 0-108 | Sentence | denotes | In the samples of purified virus used here, there were no major contaminants visible by electron microscopy. |