PMC:7405836 / 78315-78393 JSONTXT

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T269","span":{"begin":4,"end":7},"obj":"Body_part"}],"attributes":[{"id":"A269","pred":"fma_id","subj":"T269","obj":"http://purl.org/sig/ont/fma/fma62872"}],"text":"The IgG levels were found to increase only in the later stages of the disease."}

{"project":"LitCovid-sentences","denotations":[{"id":"T555","span":{"begin":0,"end":78},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The IgG levels were found to increase only in the later stages of the disease."}