PMC:7796344 / 22259-22400 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T153","span":{"begin":4,"end":133},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"0].\nIn the chain of transmission, regularly washing hands and the use of hand sanitizers resulted in significantly less ILI symptoms. A large"}