PMC:7205724 / 26836-26848 JSONTXT

{"project":"LitCovid-sample-Enju","denotations":[{"id":"T61958","span":{"begin":5,"end":6},"obj":"-LRB-"},{"id":"T56156","span":{"begin":6,"end":7},"obj":"CD"},{"id":"T26914","span":{"begin":8,"end":9},"obj":"NN"}],"text":"geon (4 ± 0."}