
CORD-19:4977a01aec602236d923e970569adab5bdc5865e / 16416-16515
Annnotations
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T101","span":{"begin":0,"end":99},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The sections were stained with hematoxylin-eosin (H\u0026E) or used in immunohistochemical (IHC) assays."}