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PMC:7160611 / 887-968
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T9","span":{"begin":68,"end":78},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"nd practical work for radiologists and radiological technologists.\n\nKey Points\n• "}