PMC:7104236 / 2851-3037
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T22 | 0-186 | Sentence | denotes | Up to March 2020, there have been 7 versions of diagnosis and treatment guidelines issued by the National Health Commission of China6 and 2 versions of guidelines issued in South Korea.7 |