TY - BOOK AU - Szpalski, Marek TI - Nonfusion technologies in spine surgery SN - 9780781769723 SN - 200602918 U1 - 617.471 SZP PY - 2007/// CY - Philadelphia, PA PB - Lippincott Williams & Wilkins KW - Arthroplasty, Replacement - methods KW - Intervertebral disk - Surgery KW - Spinal Diseases - surgery KW - Spinal Fusion - adverse effects KW - Spine - surgery N1 - Includes bibliographical references and index ER -