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The objective of this paper is to study the oscillatory behavior of third order nonlinear neutral delay difference equation of the form ∆(a n ∆(b n ∆(x n + c n x n−k))) + q n+1 f (x n+1−l) = 0, n ∈ Z = 0, 1, 2, ... Examples are given to illustrate the results.
BACKGROUND & OBJECTIVES Painful diabetic neuropathy is a common complication of diabetes and can severely limit patients' daily functions. The aim of this pilot study was to evaluate the safety and effect of using a polyherbal formulation in reducing the symptoms of diabetic neuropathic pain in comparison with placebo among patients with type 2 diabetes. … (More)