Ranbaxy is battling with Pfizer to make a generic version of the world's top-selling drug in several other countries, including Spain and Portugal.

立普妥是全球销售最好的药物，Ranbaxy与辉瑞争夺的目的是为了在其他几个国家(其中包括西班牙和葡萄牙)销售这种药品的仿制品。