PMC:7291971 / 35299-35336
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T258","span":{"begin":0,"end":37},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"UV detection was performed at 260 nm."}