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Pet Health Library

Cancer & Tumors

  • These are tumours of the blood vessels. Some are benign (haemangioma) but most are malignant (haemangiosarcoma).

  • Cancer is a disorder of cell growth (uncontrolled cell division) that results in an abnormal mass of tissue without a purpose. The growth exceeds that of normal tissue, is un-coordinated and persists after the cause has gone.