PMC:7045880 / 7903-8113 5 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T76 | 0-210 | Sentence | denotes | Following inoculation of Vero cells with the nasopharyngeal and oropharyngeal samples, they were observed at 24-hour intervals, and the cytopathic effects were observed from 3 days after inoculation (Figure 1). |