PMC:7675688 / 514-669 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":6,"end":13},"obj":"Sentence"},{"id":"T10","span":{"begin":14,"end":112},"obj":"Sentence"},{"id":"T11","span":{"begin":113,"end":141},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"oms.\n\nResults\nThe crew was predominantly young (mean age, 27 years) and was in general good health, meeting U.S. Navy standards for sea duty. Over the cour"}