PMC:7796111 / 23471-23631 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T166","span":{"begin":0,"end":160},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"As would be expected, due to a longer period in the P-ATS, first-year students completed significantly more PCR tests than final-year students during the pilot:"}