<em>Answer:</em>
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<em>Definition of 'health service'</em>
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<em> 1. a service that provides medical treatment and care to the public or to a particular group. the cost-effective delivery of health services to remote areas.</em>
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<em>Explanation:</em>
<em>Health care evaluation is the critical assessment, through rigorous processes, of an aspect of healthcare to assess whether it fulfils its objectives. Aspects of healthcare which can be assessed include: Effectiveness – the benefits of healthcare measured by improvements in health.</em>