PMC:7212965 / 1378-1448 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T3","span":{"begin":53,"end":55},"obj":"Chemical"}],"attributes":[{"id":"A3","pred":"chebi_id","subj":"T3","obj":"http://purl.obolibrary.org/obo/CHEBI_73907"}],"text":",890 unique patients. Pooled prevalence estimates of GI symptoms were "}

{"project":"LitCovid-PubTator","denotations":[{"id":"54","span":{"begin":53,"end":55},"obj":"Gene"},{"id":"55","span":{"begin":12,"end":20},"obj":"Species"}],"attributes":[{"id":"A54","pred":"tao:has_database_id","subj":"54","obj":"Gene:2770"},{"id":"A55","pred":"tao:has_database_id","subj":"55","obj":"Tax:9606"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":",890 unique patients. Pooled prevalence estimates of GI symptoms were "}