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Histology of pigmented aerogel implant extracted after two weeks and stained with methylene blue/basic fucshin. (a) All of the aerogel implant at X 2 magnification, (b) X 20 magnification for spot 1, (c) X 20 magnification of spot 2 and (d) X 10 magnifications of spot 3. A mild fibrosis is observed but no inflammation. Images were taken with an Olympus BX51 microscope.
