PubMed:33419461 / 0-439 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PubMed/sourceid/33419461","sourcedb":"PubMed","sourceid":"33419461","source_url":"https://www.ncbi.nlm.nih.gov/pubmed/33419461","text":"Effectiveness and cost-effectiveness of four different strategies for SARS-CoV-2 surveillance in the general population (CoV-Surv Study): a structured summary of a study protocol for a cluster-randomised, two-factorial controlled trial.\nOBJECTIVES: In this cluster-randomised controlled study (CoV-Surv Study), four different \"active\" SARS-CoV-2 testing strategies for general population surveillance are evaluated for their effectiveness ","tracks":[{"project":"LitCovid-PubTator","denotations":[{"id":"2","span":{"begin":70,"end":80},"obj":"Species"},{"id":"3","span":{"begin":121,"end":124},"obj":"Species"},{"id":"39","span":{"begin":294,"end":297},"obj":"Species"},{"id":"40","span":{"begin":335,"end":345},"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"},{"id":"A39","pred":"tao:has_database_id","subj":"39","obj":"Tax:11118"},{"id":"A40","pred":"tao:has_database_id","subj":"40","obj":"Tax:2697049"},{"subj":"2","pred":"source","obj":"LitCovid-PubTator"},{"subj":"3","pred":"source","obj":"LitCovid-PubTator"},{"subj":"39","pred":"source","obj":"LitCovid-PubTator"},{"subj":"40","pred":"source","obj":"LitCovid-PubTator"}],"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_"}]},{"project":"LitCovid-sentences","denotations":[{"id":"T1","span":{"begin":0,"end":236},"obj":"Sentence"},{"id":"T2","span":{"begin":237,"end":248},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T1","pred":"source","obj":"LitCovid-sentences"},{"subj":"T2","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-PubTator","color":"#ece193","default":true},{"id":"LitCovid-sentences","color":"#c793ec"}]}]}}