Reference Identification
The Disability Rating Index: an instrument for the assessment of disability in clinical settings
J Clin Epidemiol.,
Salen BA, Nordemar R. dis 1994; 47:1423-35
Country: Sweden
Language: English
http://www.jclinepi.com/article/0895-4356(94)90086-8/fulltext
Other references of interest
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Instrument/Tool Translations References
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