PMC:7558914 / 4228-4407 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T33","span":{"begin":141,"end":143},"obj":"Sentence"},{"id":"T34","span":{"begin":144,"end":165},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ts among Andalusian Hospitals, regardless of whether they belong to the same local health system administration and have similar resources.\n\n2. Materials and Methods\nIn this study"}