Tag Archives: Preston Walker and Richard Humphries

Multiple Sclerosis Patients Update: After Second Stem Cell Treatment

Multiple Sclerosis Patients Update: After Second Stem Cell Treatment
It has been about 3 months since I last updated you on Preston Walker and Richard Humphries, the two Multiple Sclerosis Stem Cell Research pioneers who received their own Adult Stem Cells to improve their MS.
Since then, both have returned to Costa Rica to receive a second […]