PMC:7600245 / 62429-62518 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T275","span":{"begin":26,"end":30},"obj":"Body_part"},{"id":"T276","span":{"begin":68,"end":76},"obj":"Body_part"}],"attributes":[{"id":"A275","pred":"fma_id","subj":"T275","obj":"http://purl.org/sig/ont/fma/fma68646"},{"id":"A276","pred":"fma_id","subj":"T276","obj":"http://purl.org/sig/ont/fma/fma62871"}],"text":"It also upregulated the B cell levels and improved the neutralizing antibody titer [209]."}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T638","span":{"begin":24,"end":30},"obj":"http://purl.obolibrary.org/obo/CL_0000236"}],"text":"It also upregulated the B cell levels and improved the neutralizing antibody titer [209]."}

{"project":"LitCovid-sentences","denotations":[{"id":"T476","span":{"begin":0,"end":89},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"It also upregulated the B cell levels and improved the neutralizing antibody titer [209]."}