PMC:7115396 / 3880-4128 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T26","span":{"begin":2,"end":113},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":". In China, IBV was first observed during the early 1980s, and outbreaks have since been frequently reported [7]. The QX-like genotype is thought to have originated during the mid-1990s and continues to be the predominant strain, whereas the LDT3, "}

{"project":"LitCovid-PubTator","denotations":[{"id":"71","span":{"begin":12,"end":15},"obj":"Species"}],"attributes":[{"id":"A71","pred":"tao:has_database_id","subj":"71","obj":"Tax:11120"}],"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":". In China, IBV was first observed during the early 1980s, and outbreaks have since been frequently reported [7]. The QX-like genotype is thought to have originated during the mid-1990s and continues to be the predominant strain, whereas the LDT3, "}