PMC:7143846 / 20953-20972 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T162","span":{"begin":0,"end":19},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"20–29 2035 (11.39)"}