
PMC:7454258 / 89-197
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T57592","span":{"begin":74,"end":79},"obj":"http://purl.obolibrary.org/obo/UBERON_0001456"}],"text":"deral research effort and authority\n\nAbstract\nABSTRACT\n\nBackground\nThe US faces remarkable food and nutritio"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":37,"end":45},"obj":"Sentence"},{"id":"T3","span":{"begin":46,"end":54},"obj":"Sentence"},{"id":"T4","span":{"begin":56,"end":66},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"deral research effort and authority\n\nAbstract\nABSTRACT\n\nBackground\nThe US faces remarkable food and nutritio"}