PMC:7795966 / 8987-9050
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T69","span":{"begin":0,"end":63},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Intubation was performed and ventilation was started on day 29."}