A data driver and a display device including the same. Since prostaglandin I2 agonist, EP2 agonist or EP4 agonist has various endogenous repair factor production accelerating action, angiogenesis acceleration action and stem cell differentiation induction action, it is useful as preventive andor therapeutic agents for ischemic organ diseases and various cell and organ diseases. The adhering layer is positioned on the decorative layer. Since the amplifier only processes the MRI radio-frequency signals, it can stay in a normal linear working status to ensure the normal proceeding of the subsequent real-time imaging. One or more transport mechanisms are attached to one or more inner walls of the housing. Previously encoded portions may be used when succeeding frames have a level of motion less than a threshold.