PMC:7175914 / 28595-28700 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T187","span":{"begin":0,"end":105},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In general, it is very hard to capture the disease variations with high accuracy by the dynamical models."}