| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T72 |
0-173 |
Sentence |
denotes |
Nasopharyngeal swab or sputum samples of patients were available for testing by specific RT-PCR assays for 2019-nCoV to detect the highly conserved RdRp and variable S gene. |
| T73 |
174-346 |
Sentence |
denotes |
The cycle threshold values of the sputum samples were 8–13 cycles earlier than those of throat swabs, indicating higher viral loads detected in the lower respiratory tract. |
| T74 |
347-515 |
Sentence |
denotes |
It is consistent with the observations in patients with MERS who had higher viral loads in lower respiratory tract samples than in upper respiratory tract samples [22]. |
