CORD-19:bd51ebd1d7d5c9161290c1a89d4e3fb7434db6b5 / 42453-42617
Annnotations
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T256","span":{"begin":0,"end":164},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"However, the ratio of M to N in purified coronavirus particles has been well studied, and provides an indirect way to test the validity of our proposed M 2 spacing."}
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T256","span":{"begin":0,"end":164},"obj":"Sentence"}],"text":"However, the ratio of M to N in purified coronavirus particles has been well studied, and provides an indirect way to test the validity of our proposed M 2 spacing."}