CORD-19:4ca5d854d3f99440b507fd7dfae73c8ad6fc45d5 / 754156-754346 3 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T54927 | 0-190 | Sentence | denotes | Most importantly the participation in such surveys is not mandatory in Germany although there is a lack of test standardization and very few data are available on the quality of such assays. |