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CORD-19:111c3fadae9ebcddb5cef8c388db2a8f3fb55532 / 12598-12664
Annnotations
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T102","span":{"begin":0,"end":66},"obj":"Sentence"}],"text":"Peptide concentrations were determined by a ninhydrin assay (27) ."}
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T102","span":{"begin":0,"end":66},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Peptide concentrations were determined by a ninhydrin assay (27) ."}