PubMed:33123093 / 509-598
Annnotations
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 0-89 | Sentence | denotes | PubMed, EMBASE, and Cochrane Library were searched from December 1, 2019 to May 15, 2020. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T8 | 0-89 | Sentence | denotes | PubMed, EMBASE, and Cochrane Library were searched from December 1, 2019 to May 15, 2020. |