Uncommon illness: An "orphan disease" is the term commonly applied to rare afflictions that affect only a few patients. This produces a situation where it is so expensive to try to develop a treatment drug & get it thru the fda, that few if any companies will try because they can never get their investment back in sales.
Answered 7/17/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
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