PMC:7796072 / 3653-3841 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T27","span":{"begin":0,"end":188},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The WHO has suggested around 10–30 tests per confirmed case as a general benchmark of adequate testing, and the Thai average as of November 5, 2020 was 649.7 tests per 1 positive case [9]."}