Discloses an implant (10) to realize a [problem] short-term and stability and immobilization of both the long-term. An implant includes a plurality of protrusions extending from the bone contacting surface (24) and (20, 22), porous material covering at least a portion of the surface and the protruding section (16). And by the direction of the protrusion porous material, stability and immobilization is achieved. A method of forming and use of this implant is also disclosed. .FIELD 2
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