PMC:7784787 / 16979-17032
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T144","span":{"begin":0,"end":53},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"S Darby, M Przyjalgowski, P McGowan built the system."}