| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T189 |
0-159 |
Sentence |
denotes |
The follow-up CT examination in 52 patients showed that 3 patients who had negative baseline scan, rapidly progressed to with bilateral ground glass opacities. |
| T190 |
160-322 |
Sentence |
denotes |
Since there is an incubation period after infection with the SARS-CoV-2 [15], a patient may not present any symptoms and imaging abnormalities during this period. |
| T191 |
323-417 |
Sentence |
denotes |
At present, real-time PCR is used to confirm SARS-CoV-2 infection from respiratory secretions. |
