This is a one-year-old, female Terrier mixbreed presented for intermittent dribbling since its acquisition at three months of age. This dog periodically voids the bladder normally.
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A mouse develops pruritus and hair loss over its dorsum. The skin appears reddened with multifocal crusts and patchy alopecia. Another mouse in the same cage is asymptomatic. There is also a 10-year-old Yorkshire terrier recently diagnosed with allergic dermatitis living in the same household.
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[[Image:SA ST Sx 13.jpg|center|200px|link=Small Animal Soft Tissue Surgery Q&A 13]]
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[[Image:Manson SM 5.jpg|center|200px|link=Small Mammals Q&A 05]]