PMC:7144273 / 337-447 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T7","span":{"begin":18,"end":29},"obj":"CL:0000134;UBERON:0003104"},{"id":"T8","span":{"begin":30,"end":34},"obj":"CL:0002540"},{"id":"T9","span":{"begin":36,"end":43},"obj":"CL:0000499;UBERON:0003891"},{"id":"T10","span":{"begin":52,"end":56},"obj":"DG_47"},{"id":"T30365","span":{"begin":18,"end":29},"obj":"CL:0000134;UBERON:0003104"},{"id":"T92557","span":{"begin":30,"end":34},"obj":"CL:0002540"},{"id":"T88858","span":{"begin":36,"end":43},"obj":"CL:0000499;UBERON:0003891"},{"id":"T23043","span":{"begin":52,"end":56},"obj":"DG_47"}],"text":", primarily using mesenchymal stem (stromal) cells (MSCs), have demonstrated safety and possible efficacy in p"}

{"project":"LitCovid-PD-FMA-UBERON","denotations":[{"id":"T4","span":{"begin":45,"end":50},"obj":"Body_part"}],"attributes":[{"id":"A4","pred":"fma_id","subj":"T4","obj":"http://purl.org/sig/ont/fma/fma68646"}],"text":", primarily using mesenchymal stem (stromal) cells (MSCs), have demonstrated safety and possible efficacy in p"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T6","span":{"begin":35,"end":50},"obj":"http://purl.obolibrary.org/obo/CL_0000499"}],"text":", primarily using mesenchymal stem (stromal) cells (MSCs), have demonstrated safety and possible efficacy in p"}