PMC:7246879 / 19112-19130 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T188","span":{"begin":0,"end":6},"obj":"Sentence"},{"id":"T189","span":{"begin":7,"end":18},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"4.3.1. Indications"}