PMC:7164852 / 5278-5447 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T30","span":{"begin":0,"end":169},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Compared with the biosecurity situation in earlier times, the biosecurity situation in the new era is systematic, relevant, disruptive, and more susceptible to collapse."}