PMC:7781500 / 985-1170 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T13","span":{"begin":154,"end":161},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" odds ratios were determined to find out the degree of protection provided by each of the preventive practices concerning the development of the disease.\nResults\nSocial distancing (p\u003c0."}