Methods and apparatus are provided for treating an injured or severed nerve pathway, wherein one or more microporous tubes are implanted into the nerve pathway to bridge the injured or severed region. The dielectric is not a chalcogenide. The process of various service invoking needn’t limit to the service control point of the same manufacture. The two wings are connected together through a central turnbuckle shaft that has geared teeth and threading on both ends that engage threaded cavities in the wings. In another aspect, this invention concerns combination therapy for urinary frequency, urinary urgency and urinary incontinence wherein one of the active agents is -N-4-2-2-hydroxy-2-ethylaminoethylphenyl-4-4-thiazol-2-ylbenzenesulfonamide and pharmaceutically acceptable salts thereof. The positive electrode active material is a layered lithium transition metal composite oxide 1\u2212xO2 ) to which an IVa group element and a Va group element are added.