PMC:7537094 / 91534-91539
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T822","span":{"begin":0,"end":5},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"ANCX."}