TY - BOOK AU - Shen,Francis H. AU - Shaffrey,Christopher I. TI - Arthritis & arthroplasty T2 - Arthritis & arthroplasty series SN - 9781416056430 PY - 2010/// CY - Philadelphia PB - Saunders/Elsevier KW - Spine KW - surgery KW - Arthritis KW - Arthroplasty, Replacement N1 - Includes bibliographical references and index ER -