PMC:7797241 / 372-486 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T6","span":{"begin":0,"end":114},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Open-source age-structured variant of a susceptible-exposed-infectious-recovered compartmental mathematical model."}