Just as in humans, the heart of a pet is muscle consisting of four chambers. Valves separate the chambers preventing blood from flowing back. Blood is sent to the lungs where it receives more oxygen and then travels throughout the body. If dogs develop heart disease, it is usually in the valves, occasionally in the […]
Cancers are referred to differently depending on location and development of cells. Sarcoma – Tumors involving connective tissue such as muscle. Carcinoma – Cancers involving epithelial tissue such as skin cancers. Neoplasia – The abnormal growth of cells both malignant and benign. Metastasis – The spreading of cancer cells from the original z.site to a […]
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