
PMC:7317273 / 12522-12545
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T189","span":{"begin":0,"end":23},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"66,063 Mesenchymal Stem"}