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Orthopedic implants including engineered bone tissue are commonly tested in sheep. To avoid rejection of heterologous or xenogeneic cells, autologous cells are preferably used, that is, ovine mesenchymal stem cells (oMSC). Unlike human MSC, ovine MSC are not well studied regarding isolation, expansion, and characterization. Here we investigated the impact(More)
In present times treatment of traumatic tattoos with Q-switched laser systems is an alternative to conventional therapy. In our study, 19 patients were treated with the Q-switched ruby laser, including 4 patients with explosive trauma and 2 after pointed pencil penetration. One patient was treated with the Q-switched Nd:YAG-laser, while we tried both(More)
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