PMC:7558914 / 16684-16794
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T111","span":{"begin":0,"end":110},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Only clinical experience and treatment guidance based on repurposed and experimental treatments are available."}