Aperius interspinous implant versus open surgical decompression in lumbar spinal stenosis
Autor: | Postacchini, Roberto, Ferrari, Emiliano, Cinotti, Gianluca, Menchetti, Pier Paolo Maria, Postacchini, Franco |
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Zdroj: | In The Spine Journal 2011 11(10):933-939 |
Databáze: | ScienceDirect |
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