PMC:7144273 / 54550-54617 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T851","span":{"begin":19,"end":30},"obj":"SO:0000704"},{"id":"T852","span":{"begin":40,"end":44},"obj":"DG_47"},{"id":"T29071","span":{"begin":19,"end":30},"obj":"SO:0000704"},{"id":"T80770","span":{"begin":40,"end":44},"obj":"DG_47"}],"text":"Whether to utilise genetically modified MSCs is unclear at present."}

{"project":"LitCovid-sentences","denotations":[{"id":"T243","span":{"begin":0,"end":67},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Whether to utilise genetically modified MSCs is unclear at present."}