A medical stimulation lead is provided. The medical stimulation lead includes an elongated lead body including a substantially rounded cross-section and including a first biased portion forming a first section of the substantially rounded cross-section and a second biased portion forming a second section of the substantially rounded cross-section. A plurality of electrodes are provided connected to the elongated lead body. A restraining body is removably connected to the elongated lead body releasably exerting a force substantially counter to the biases of the first biased portion and the second biased portion. The retraining body releasably maintains the substantially rounded cross-section of the elongated lead body, wherein removal of the restraining body permits the first biased portion and the second biased portion to expand, dividing the substantially rounded cross-section. The present invention further provides a method for providing spinal cord stimulation and a stimulation lead including an elongated plate.