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Fig 6. Regional cell migration from cell carrier devices (CCDs) after microcatheter transit. Photomicrographs of unmodified and modified CCDs recovered from microcatheter transit and incubated in culture medium for 3 days. Regional cell growth has reached confluence for control CCDs (A), and CCDs modified by ascorbate coculture (B) or extended CMGC (C). (printed with permission from the Mayfield Clinic).
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