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Wedbush Morgan
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Wedbush Morgan Upgrades Quidel Corp. (QDEL) to Outperform; Selloff Overdone
May 27, 2010 08:43AM
Wedbush Morgan Downgraded Quidel Corp. (QDEL) to Underperform
Aug 6, 2009 03:27PM
Wedbush Morgan Downgrades Quidel Corp. (QDEL) to Hold
Apr 23, 2009 12:50PM
