Warning Misuse or abuse of methylphenidate may result in severe (quite possibly fatal) coronary heart and blood pressure complications.整體而言，派醋甲酯與同為中樞神經興奮劑的安非他命結構上相似，但派醋甲酯和安非他命不同，不容易成癮。The ADHD drug shortage is currently perfectly into its 2nd year, and