PMC:7153689 / 5619-5714
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T39","span":{"begin":0,"end":95},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Many non-urgent procedures have been cancelled or postponed, including non-emergency surgeries."}