http://home.bt.com/news/science-news/tat...4211944429
EXCERPT: Tattoos release microscopic pigment particles that lodge in the lymph nodes, posing a potential health risk, research has shown. Scientists used powerful X-rays to track the titanium dioxide nanoparticles down in skin and lymph tissue taken from dead tattooed individuals. They found evidence that the smallest molecules accumulated in the lymph nodes, which are vital to the immune system....
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EXCERPT: Tattoos release microscopic pigment particles that lodge in the lymph nodes, posing a potential health risk, research has shown. Scientists used powerful X-rays to track the titanium dioxide nanoparticles down in skin and lymph tissue taken from dead tattooed individuals. They found evidence that the smallest molecules accumulated in the lymph nodes, which are vital to the immune system....
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