GENERIC DRUG MAKER LAUNCHES PLAVIX CLONE

Shares of Bristol-Myers Squibb Co. sank more than 6 percent Tuesday as a generic drug maker disclosed it has begun selling a cheaper version of the big pharmaceutical company's best-selling drug Plavix.

Business Week (http://www.businessweek.com/ap/financialnews/D8JCAPT80.htm?sub=apn_home_up%26chan=db)