LEAD: Tokyo stocks fall on losses in financial, resource sharesistockAnalyst.com (press release)Barclays Capital downgraded the drugmaker's investment rating on its loss in market share for the immune system drug Prograf. …and more »
LEAD: Tokyo stocks fall on losses in financial, resource sharesistockAnalyst.com (press release)Barclays Capital downgraded the drugmaker's investment rating on its loss in market share for the immune system drug Prograf. …and more »

October 28th, 2009 at 8:37 am
With these stocks there are risks, so it is best to trade in only the healthiest companies and try to limit the risks.