Yes: Dr. Kallenberg is a world expert on churg strauss at the university of groningen. I do not know if he is accepting patients, but someone is his group there would be a good place to start. See: http://www.Rug.Nl/staff/c.G.M.Kallenberg/.
Answered 10/4/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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