PMC:7551987 / 22-158 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T2","span":{"begin":115,"end":123},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"gnature of Pathogen Populations That Vary in the Relationship between Free-Living Parasite Survival and Virulence\n\nAbstract\nThe relation"}