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PMC:7143804 / 31594-31805 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue
213 94-96 Chemical denotes N2

LitCovid-PD-CHEBI

Id Subject Object Predicate Lexical cue chebi_id
T197 18-21 Chemical denotes COC http://purl.obolibrary.org/obo/CHEBI_53310
T198 94-96 Chemical denotes N2 http://purl.obolibrary.org/obo/CHEBI_17997
T199 199-202 Chemical denotes COC http://purl.obolibrary.org/obo/CHEBI_53310

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T244 0-211 Sentence denotes For this grade of COC (TOPAS 6017) it worked the best to do four short exposures of 5 s, with N2 blow drying after each exposure, instead of one longer exposure, as is more common in other grades of COC [44,59].