PMC:7031769 / 14925-15071 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T141","span":{"begin":0,"end":146},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"I would also caution about using cold call e-mails that do not reflect careful thought and research relative to the individual you are contacting."}