Keith,
No URL. Got that info from a pet dermatology book, I believe. At the office now, so don't have the title, etc., with me. Will try to remember to send the info from home sometime. I know I have referenced the book in the past on Denalis, I believe, when the question of allergies came up. I believe the title is "Skin Diseases of Dogs & Cats," but don't hold me to that for now.
