PMC:7594251 / 104172-104265
Annnotations
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T42 | 17-26 | http://purl.obolibrary.org/obo/CLO_0007225 | denotes | labelling |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T693 | 0-93 | Sentence | denotes | However isotopic labelling of the compound may be used to enhance the quality of the spectra. |