1. Realist Review: Understanding Effectiveness of Intervention Programs for Dementia Caregivers 
Youngran Tak, Junghee Song, Haeyoung Woo, Jiyeon An 
Asian Nursing Research 
Volume 13, Issue 1, Pages (February 2019)
DOI: /j.anr
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2. Figure 1
Five practical stages for the realist review based on of standards of Pawson et al [4] (2005) and Wong et al [5] (2013).
Asian Nursing Research  , 11-19DOI: ( /j.anr )
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3. Figure 2 Flowchart of studies from identification to inclusion.
Asian Nursing Research  , 11-19DOI: ( /j.anr )
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