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<p>also kills cancer cells in blind mole rats. Because of tumor suppression mechanisms such as this, blind mole rats and other <a href="page.php?w=spalacid">spalacid</a>s are resistant to cancer.</p>

<p><big>Causes</big></p>
<p>Necrosis may occur due to external or internal factors.</p>

<p><big>External factors</big></p>
<p>External factors may involve mechanical trauma (physical damage to the body which causes cellular breakdown), electric shock, damage to blood vessels (which may disrupt blood supply to associated tissue), and <a href="page.php?w=ischemia">ischemia</a>.</p><p>
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