PMC:7647877 / 80021-80043
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T542","span":{"begin":0,"end":22},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"COX-2 Cyclooxygenase-2"}