multiple sclerosis
"I have been using Avonex for almost 8 years. I find using the pen to be a significant improvement.  I recently changed  the day of the week on which I take my injection. I left Saturday evening and moved to Thursday evening, and might try  Wednesday.

Working with this disease has been a challenge, but I do thank my lucky stars that we have such a gifted and hard-working group of physicians and physician assistants working in this area.

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