PubMed:33407777 / 3284-3431 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T52","span":{"begin":0,"end":147},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Allogeneic MSC (approximately 1 x 106 cells/kg). - Control arm: placebo solution (same composition as the experimental treatment, without the MSC)."}