PubMed:32921733 / 1043-1202 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":94,"end":97},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"},{"id":"T3","span":{"begin":111,"end":112},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"Since 2017, when the law on childhood vaccination in Italy was passed, compulsory vaccination has proved to be a successful strategy towards coverage increase."}

{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":0,"end":159},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Since 2017, when the law on childhood vaccination in Italy was passed, compulsory vaccination has proved to be a successful strategy towards coverage increase."}