PMC:7241990 / 262-437
Annnotations
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T5 | 169-174 | http://purl.obolibrary.org/obo/CLO_0053428 | denotes | camps |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T5 | 0-175 | Sentence | denotes | In the 2017 fiscal year, the US higher education sector earned about US$44·6 billion in so-called auxiliary revenues, such as bookstores, halls of residence, and summer camps. |