When Elan partnered, and I use the term loosely, with Biogen it was the beginning of the end. It's nothing less than criminal what Biogen did to hold back Tysabri until they got it to a point where they could have it all for themselves. Wolf in a sheep's clothing is the more appropriate description of that relationship. If Elan had a sales and marketing arm, there's no telling where the company would be today. Unfortunate what happened to a once bright and promising future.