PMC:7786642 / 1676-1819 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T18","span":{"begin":29,"end":132},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" 0.93 and 0.78 respectively. The spatial relative risk at LSOA level revealed strong patterns, similar for the different pollutants. This poten"}