PMC:7796176 / 307-478 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"8","span":{"begin":140,"end":148},"obj":"Species"},{"id":"13","span":{"begin":65,"end":89},"obj":"Disease"}],"attributes":[{"id":"A8","pred":"tao:has_database_id","subj":"8","obj":"Tax:9606"},{"id":"A13","pred":"tao:has_database_id","subj":"13","obj":"MESH:C000657245"}],"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":") among toddlers and preschoolers during the early stages of the coronavirus disease 2019 pandemic in Chile. Caregivers of 1- to 5-year-old children completed an online su"}