PMC:7104236 / 5397-5545 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T43","span":{"begin":0,"end":148},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The pattern identification and herbal formulae were analyzed according to the severity of the disease (mild, moderate, severe and recovered stages)."}