PMC:7551987 / 3413-3690 JSONTXT

{"project":"2_test","denotations":[{"id":"32971954-15682873-143921935","span":{"begin":177,"end":179},"obj":"15682873"}],"text":" life cycle is spent outside of a host. Previous studies support a positive correlation between free-living survival and mortality per infection (a common proxy for virulence) [13].\nAlternatively, the “tradeoff” hypothesis suggests that there is some intermediate level of para"}

{"project":"LitCovid-PubTator","denotations":[{"id":"14","span":{"begin":121,"end":130},"obj":"Disease"},{"id":"15","span":{"begin":135,"end":144},"obj":"Disease"}],"attributes":[{"id":"A14","pred":"tao:has_database_id","subj":"14","obj":"MESH:D003643"},{"id":"A15","pred":"tao:has_database_id","subj":"15","obj":"MESH:D007239"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":" life cycle is spent outside of a host. Previous studies support a positive correlation between free-living survival and mortality per infection (a common proxy for virulence) [13].\nAlternatively, the “tradeoff” hypothesis suggests that there is some intermediate level of para"}

{"project":"LitCovid-sentences","denotations":[{"id":"T22","span":{"begin":40,"end":181},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" life cycle is spent outside of a host. Previous studies support a positive correlation between free-living survival and mortality per infection (a common proxy for virulence) [13].\nAlternatively, the “tradeoff” hypothesis suggests that there is some intermediate level of para"}