Poster 50 design and validation of an ICD-9 crosswalk identifying secondary conditions in people with disabilities. Leighton Chan, MD, MPH (Univ Washington, Seattle, WA); Anne Shumway-Cook, PhD; Kathryn Yorkston, PhD; Marcia Ciol, PhD; Elizabeth Kanny, PhD; Jeanne Hoffman, PhD, e-mail:

• Book ID: 116234285
• Publisher: Elsevier Science
• Year: 2004
• Tongue: English
• Weight: 29 KB
• Volume: 85
• Category: Article
• ISSN: 1532-821X
• DOI: 10.1016/j.apmr.2004.07.110