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Addressing unwarranted variation: literature review on methods for influencing practice

Health Quality Intelligence PDF
27 May 2014

This literature review focuses on methods used overseas for identifying and reducing unwarranted variation in health care with a view of informing the approach in New Zealand.

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Mōhiohio kounga e pā ana ki te hauora

Health Quality Intelligence

Published: 27 May 2014 Modified: 21 Apr 2023