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. 2012 Sep-Oct;17(6):399–407.

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Copyright: © Iranian Journal of Nursing and Midwifery Research

This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Table 2.

The scale used for evaluation of the quality of documents

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