| Autor: |
Cook, Stephen D., Dalton, Jeanette E., Prewett, Ann B., Whitecloud, Thomas S. |
| Zdroj: |
Spine; April 1995, Vol. 20 Issue: 8 p877-886, 10p |
| Abstrakt: |
Posterior lumbar spinal fusion segments were evaluated in 9 adult mongrel dogs 6, 12, and 26 weeks after implantation. Four sites on each animal received implants consisting of demineralized bone matrix alone, demineralized bone matrix with allograft bone, allograft bone alone, and autograft bone. Each unilateral fusion spanned one motion segment with one intervening vertebral level left undisturbed using T13-L7. The fusions were evaluated radiographically, mechanically, and histologically. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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