PubMed:33419461 / 0-159 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"2","span":{"begin":70,"end":80},"obj":"Species"},{"id":"3","span":{"begin":121,"end":124},"obj":"Species"}],"attributes":[{"id":"A2","pred":"tao:has_database_id","subj":"2","obj":"Tax:2697049"},{"id":"A3","pred":"tao:has_database_id","subj":"3","obj":"Tax:11118"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"Effectiveness and cost-effectiveness of four different strategies for SARS-CoV-2 surveillance in the general population (CoV-Surv Study): a structured summary "}