The ox-foot-model for investigating endoluminal thermal treatment modalities of varicosis vein diseases - Sroka, R; Weick, K; Steckmaier, S; Steckmaier, B; Blagova, R; Sroka, I; Sadeghi-Azandaryani, M; Maier, J; Schmedt, CG (ALTEX, 2012)