PMC:7068163 / 6313-6362
Annnotations
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T13","span":{"begin":30,"end":32},"obj":"Chemical"}],"attributes":[{"id":"A13","pred":"chebi_id","subj":"T13","obj":"http://purl.obolibrary.org/obo/CHEBI_73419"}],"text":"NC: negative control samples; ND: not determined."}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T47","span":{"begin":0,"end":49},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"NC: negative control samples; ND: not determined."}