PMC:7067204 / 13023-13034
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T141","span":{"begin":0,"end":11},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"NSP15 88 89"}