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pro vyhledávání: '"Tetsuta Tateishi"'
Autor:
Atsushi Kusaba, Yoshio Shirasaki, Tetsuta Tateishi, Yoshikatsu Kuroki, Isao Hirose, Yuichi Ito, Saiji Kondo, Jorg Scholz
Publikováno v:
Journal of long-term effects of medical implants. 12(1)
Frictional torque and wear were measured in 67 retrieved cups with internal diameters of 32 mm. Thirty cups were combined with alumina heads and 37 were combined with metal heads. A lower prevalence of cup loosening was observed in alumina-polyethyle