%0 conference lecture %@ %A Feyerabend, F., Schuster, A., Willumeit, R., Gerling, R., Limberg, W., Ebel, T. %D 2008 %J Materials Science and Engineering, MSE 2008 %T A sintered porous Ti-6Al-7Nb alloy – correlation between powder size fraction, porosity and bone cell growth %U %X