PMC:7031769 / 8278-8309
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T79","span":{"begin":0,"end":31},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Should they still do exercises?"}