PMC:7796329 / 9229-9288
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T69","span":{"begin":0,"end":59},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Kennedy was not carried out by Lee Harvey Oswald alone [4]."}