| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T78 |
0-174 |
Sentence |
denotes |
The development of rapid diagnosis is urgently needed during the early stages of an epidemic to enable community-based screening and consistent course development monitoring. |
| T79 |
175-276 |
Sentence |
denotes |
During the early stage of the COVID-19 epidemic, diagnosis was based on symptoms and chest radiology. |
| T80 |
277-394 |
Sentence |
denotes |
The majority of COVID-19 cases showed bilateral distribution of patchy shadows and ground-glass opacity on CT images. |
| T81 |
395-541 |
Sentence |
denotes |
However, 17.9% of non-critically ill patients and 2.9% patients with severe illnesses showed no radiologic abnormality on hospital admission [39]. |
