Its top product, cholesterol drug Lipitor, had roughly $13 billion in sales last year, but sales growth has slowed, partly because of the availability of generic versions of other cholesterol drugs.

• 它的顶级产品是降胆固醇的立普妥，去年销售收入是130亿美元，但是收入增长缓慢，部分原因是由于其它降脂药物的竞争。