
CORD-19:01548ef6d46d6e6d72afe8cbf4e231552b9d2bd7 / 19757-20047
Annnotations
CORD-19_Custom_license_subset
In the meantime, it must be kept in mind that the presence of viral particles of abnormal morphology, such as the corona viruses common to hamster cells (Bernhard and Tournier, 1964) , may be a normal feature of cells in culture and not the result of contamination by some extraneous agent.
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T102","span":{"begin":0,"end":290},"obj":"Sentence"},{"id":"TextSentencer_T102","span":{"begin":0,"end":290},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In the meantime, it must be kept in mind that the presence of viral particles of abnormal morphology, such as the corona viruses common to hamster cells (Bernhard and Tournier, 1964) , may be a normal feature of cells in culture and not the result of contamination by some extraneous agent."}
Epistemic_Statements
{"project":"Epistemic_Statements","denotations":[{"id":"T62","span":{"begin":0,"end":290},"obj":"Epistemic_statement"}],"text":"In the meantime, it must be kept in mind that the presence of viral particles of abnormal morphology, such as the corona viruses common to hamster cells (Bernhard and Tournier, 1964) , may be a normal feature of cells in culture and not the result of contamination by some extraneous agent."}