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what causes brain tumors?
Best answer: brain tumors, like any tumors, are caused by uncontrolled cell division and reproduction. this is most usually caused by the combination of extreme toxins, carcinogens, and the breakdown of the bodys immune system. certain substances ha
Best answer:
brain tumors, like any tumors, are caused by uncontrolled cell division and reproduction. this is most usually caused by the combination of extreme toxins, carcinogens, and the breakdown of the body
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