Merck Net Falls on Lower Zocor Sales; Wyeth Gains (Update1)
Bloomberg - Effexor, Wyeth's best-selling product, last year faced competition from cheaper generic copies of Pfizer Inc.'s Zoloft depression treatment and will lose patent protection in 2010. Prempro, Premarin Revenue from the hormone
Source: www.bloomberg.com
Click here for more information about seasonal depression seasonal depression
<< Home