PMC:7104236 / 67998-68107 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T263","span":{"begin":0,"end":109},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Glycyrrhizae Radix et Rhizoma is the herb with the highest frequency use overall regardless of disease stage."}