PMC:7386785 / 107167-107235
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T52","span":{"begin":45,"end":47},"obj":"http://purl.obolibrary.org/obo/CLO_0001302"}],"text":"Control group: mean age 39.67 ± 13.90 years, 34 menExposure history:"}
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T28456","span":{"begin":8,"end":13},"obj":"Chemical"}],"attributes":[{"id":"A83933","pred":"chebi_id","subj":"T28456","obj":"http://purl.obolibrary.org/obo/CHEBI_24433"}],"text":"Control group: mean age 39.67 ± 13.90 years, 34 menExposure history:"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T1231","span":{"begin":0,"end":68},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Control group: mean age 39.67 ± 13.90 years, 34 menExposure history:"}