Cancer is usually diagnosed through biopsy. It is performed under anesthesia and requires removing tissue samples from a tumor. The samples are examined under a microscope by a pathologist to determine if and what type of cancer is present. There is some controversy over whether or not biopsy spreads cancer. Any invasive procedure and scans […]
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Coyotes and dogs are very closely related, having the same common ancestor. But as the saying goes, “you can choose your friends, but not your relatives.” Coyotes natural territory was once the Southwest United States, but with constant development in these regions, they have spread throughout the country. Destruction of their natural habitat has caused […]
