PMC:7796148 / 18875-19030 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T164","span":{"begin":0,"end":155},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The presence of pre-existing health problems and high scores on GAD-7 significantly worsen specific and general somatic symptoms, confirming UK’s findings."}