PMC:7463108 / 73235-73296 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T997","span":{"begin":0,"end":61},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"2002; Elkader and Sproule 2005; Kharasch 2017; Kringen et al."}

{"project":"2_test","denotations":[{"id":"32876803-12405865-62958222","span":{"begin":0,"end":4},"obj":"12405865"},{"id":"32876803-15966752-62958223","span":{"begin":26,"end":30},"obj":"15966752"},{"id":"32876803-28263461-62958224","span":{"begin":41,"end":45},"obj":"28263461"}],"text":"2002; Elkader and Sproule 2005; Kharasch 2017; Kringen et al."}