PMC:7454258 / 1549-1681 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T14","span":{"begin":41,"end":126},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"al nutrition challenges were identified. More Americans are sick than are healthy, largely from rising diet-related illnesses. These"}