@misc{indiciae15f00315338f, title = {Stem cell transplantation in multiple sclerosis: multiple choices and multiple challenges.}, author = {R Q Hintzen}, year = {2002}, doi = {10.1191/1352458502ms789oa}, url = {https://pubmed.ncbi.nlm.nih.gov/11990873/}, note = {Source identifier: 11990873} }