PMC:7796344 / 21924-22074 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T151","span":{"begin":0,"end":150},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Hoang et al. (2019 and 2020) noted the complexity of the bacterial and viral RTIs [18] and high transmission rates despite preventative measures [19]."}