PMC:7283670 / 108561-108574
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T926","span":{"begin":0,"end":13},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Standard care"}