R.W. Woerpel, W.J. Rosskopf |
Animal Medical Centre of Lawndale - Hawthorne, California |
2001 |
Veterinaria n. 1, supplemento Aprile 2001 |
73 - 79 |
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E.A. Russo |
Diplomate, ACVIM - Department of Small Animal Medicine and Surgery - Texas A & M University - College Station, Texas |
2001 |
Veterinaria n. 1, supplemento Aprile 2001 |
81 - 88 |
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PDF