PMC:7796344 / 36244-36327 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T439","span":{"begin":0,"end":83},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Avoiding sun exposure using umbrella or hat 1 (1.9 ± 1.47) 2 (2.46 ± 1.6) 0.03 *"}