That's weird: If it's the back of the knee I suppose it could be an aneurysm. If it's the front of the knee you probably have patellararteritis: a completely fabricated entity I just devised for you. Maybe you're just feeling the pulse in your fingertips.
Answered 2/9/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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