I met a woman the other day, at the gym, at the pool, who said she had COPD so bad that at one time she couldn't walk across the room. She said she went in for stem cell treatments and results were unbelievable and now she could spend an hour in the pool. She said the 1st treatment was $10,000.......and the next was a little less. She said they paid for her motel...What a deal... and insurance didn't pay for any of it. Anyway...I know vey little about this....I don't know wether it's true or snake oil. Anybody know anything about this?