PMC:7574920 / 52755-52803 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T55476","span":{"begin":45,"end":47},"obj":"Chemical"}],"attributes":[{"id":"A1857","pred":"chebi_id","subj":"T55476","obj":"http://purl.obolibrary.org/obo/CHEBI_29401"}],"text":"The relevant primers are summarized in table S4."}

{"project":"LitCovid-sentences","denotations":[{"id":"T384","span":{"begin":0,"end":48},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The relevant primers are summarized in table S4."}