Figure 1.

Impaction grafting system (IGS). Special impactors in sizes 3, 5 and 7 mm and extension sleeve (Peter Brehm GmbH, Weisendorf, Germany) to be used for the proximal metaphyseal allograft augmentation, using the press fit impaction technique.

Wimmer et al. BMC Musculoskeletal Disorders 2013 14:19   doi:10.1186/1471-2474-14-19
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