PubMed:32222804 11 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| tok1 | 0-10 | NNP | denotes | Arthralgia |
| tok2 | 11-13 | IN | denotes | as |
| lookup1 | 11-13 | country_code | denotes | as |
| tok3 | 14-16 | DT | denotes | an |
| lookup2 | 14-16 | country_code | denotes | an |
| tok4 | 17-24 | JJ | denotes | initial |
| tok5 | 25-37 | NN | denotes | presentation |
| tok6 | 38-40 | IN | denotes | of |
| tok7 | 41-47 | NNP | denotes | COVID- |
| tok8 | 47-49 | CD | denotes | 19 |
| tok9 | 49-50 | : | denotes | : |
| tok10 | 51-62 | NN | denotes | observation |
| tok11 | 62-63 | . | denotes | . |