PMC:7795972 / 13817-13927 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T115","span":{"begin":10,"end":88},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" [12,25]. An interesting hypothesis relates this gender difference to dietary restraint. Dietary restraint ref"}