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Single-factor scoring validation for the Health Assessment Questionnaire-Disability Index (HAQ-DI) in patients with systemic sclerosis and comparison with early rheumatoid arthritis patients
Jason C. Cole, Dinesh Khanna, Philip J. Clements, James R. Seibold, Donald P. Tashkin, Harold E. Paulus, Michael R. Irwin, Sarosh J. Motivala, Daniel E. Furst, and on behalf of the Scleroderma Lung StVolume:
15
Language:
english
Pages:
12
DOI:
10.1007/s11136-006-0018-8
Date:
October, 2006
File:
PDF, 301 KB
english, 2006