Evaluate the collective function of references cited together in a given text segment.
Classify their combined role into one of the following categories: 'method', 'background', or 'result'.

Text:But societal readiness also impacts on public and patient readiness, so it addressed the issue of accessibility to e-health innovations by the public and patients as well.(3,11,18) Also, core readiness addressed components of organisational readiness and healthcare provider 1830 articles and links identified from electronic databases
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