PMC:7796176 / 19141-19312 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"192","span":{"begin":35,"end":43},"obj":"Species"}],"attributes":[{"id":"A192","pred":"tao:has_database_id","subj":"192","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":"erall, sleep quality worsened, but children with higher family income and less crowded homes showed less marked declines. This aspect may reflect other social issues that "}