PMC:7105881 / 6332-6375 JSONTXT

{"project":"2_test","denotations":[{"id":"32265848-15613317-36510985","span":{"begin":8,"end":12},"obj":"15613317"},{"id":"32265848-16721849-36510986","span":{"begin":28,"end":32},"obj":"16721849"}],"text":"et al., 2005; Gerna et al., 2006). HCoV-229"}