BRIEF-Questcor Pharmaceuticals shares down 39 pct after resuming trade
September 19, 2012 at 11:07 AM EDT
NEW YORK, Sept 19 (Reuters) - Questcor Pharmaceuticals Inc : * Shares were down 39 percent after resuming trade. Earlier, Aetna Inc dropped reimbursement coverage of Questcor's only product -Acthar - in all indications but one.
