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:Furthermore, the notion of targeting specific miRNA:mRNA interactions via morpholino technology may avoid the deleterious effects of broad inhibition of miR-21 (82) and more specific delivery technologies such as β-glucan microparticles, which hone specifically to macrophages could be utilized to limit the effects of inhibition to a specific target cell-type (83).
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