I've had several experiences with Chronic Hives over many years. All of the evidence that I've gathered leads me to believe that it is caused by unknown mites. To show that this is not only possible, but plausible, I've developed at web page explaining my arguments. http://members.tripod.com/~Strumhed/index.html
Idea of TQ Team 20510; Programming by Titus Stahl
If nothing other is mentioned, copyright of TQ Team 20510
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