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. 2003 Mar-Apr;57(2):234-7.
doi: 10.5014/ajot.57.2.234.

Heterarchy and hierarchy: a critical appraisal of the "levels of evidence" as a tool for clinical decision making

Linda Tickle-Degnen  1 , Gary Bedell
Affiliations

Heterarchy and hierarchy: a critical appraisal of the "levels of evidence" as a tool for clinical decision making

Linda Tickle-Degnen et al. Am J Occup Ther. 2003 Mar-Apr.
No abstract available

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