PMC:7782580 / 49166-49378 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T363","span":{"begin":1,"end":96},"obj":"Sentence"},{"id":"T364","span":{"begin":97,"end":166},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" Here we use one image slice of the CT-data as an example to demonstrate the annotation process. In this study, two experts were asked to annotate the medical images. The normal cases were reviewed and confirmed "}