PMC:7454258 / 344-600
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1595","span":{"begin":109,"end":119},"obj":"http://purl.obolibrary.org/obo/BFO_0000030"},{"id":"T9192","span":{"begin":124,"end":127},"obj":"http://purl.obolibrary.org/obo/PR_000001343"},{"id":"T711","span":{"begin":146,"end":155},"obj":"http://purl.obolibrary.org/obo/BFO_0000030"},{"id":"T62871","span":{"begin":224,"end":230},"obj":"http://purl.obolibrary.org/obo/UBERON_0001456"}],"text":" multiple national challenges. However, the relevant characteristics of such an effort have been uncertain.\n\nObjectives\nOur aim was to provide an objective, informative summary of 1) the mounting diet-related health burdens facing our nation and correspond"}
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T7","span":{"begin":31,"end":107},"obj":"Sentence"},{"id":"T8","span":{"begin":109,"end":119},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" multiple national challenges. However, the relevant characteristics of such an effort have been uncertain.\n\nObjectives\nOur aim was to provide an objective, informative summary of 1) the mounting diet-related health burdens facing our nation and correspond"}