PMC:7782580 / 25607-25746 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T196","span":{"begin":11,"end":100},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" hospital. The data used in experiments H–K were XHVS and the data were all from the Youan hospital. The data used in experiments L–N were "}