PMC:7796111 / 9842-10164 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T59","span":{"begin":151,"end":319},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"er tests offered in total, with some students taking only one test, and others taking more if they changed rotation placement during the study period. Therefore, the total number of tests offered varied between students, although the testing offers and start date were consistent for those who were in their first year. Th"}