High long-term loosening rate of conical screw cups.

Autor: Hendrich, Christian, Ak, Derya, Sauer, Ulf, Kirschner, Stephan, Schmitz, Helge, M Martell, John

Publikováno v: Acta Orthopaedica; Dec2006, Vol. 77 Issue 6, p886-892, 7p, 1 Color Photograph, 2 Charts, 3 Graphs