Deng Xiangrong

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Objectives:The objective of this study was to evaluate the effect and safety of trigonal injection of botulinum toxin A (BTX-A) for patients with neurological detrusor overactivity (NDO) with incontinence.Methods:A prospective, multicenter, single-blind and randomized controlled trial was conducted between June 2011 and June 2014. Spinal cord injury(More)
At present, there is no consensus in the literature concerning the influence of different credit financing on investment efficiency of enterprises, especially the lack of empirical evidence in developing countries. In this paper, based on the World Bank enterprise survey data, using the Heckman sample selection model, we study the effects of bank credit and(More)
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