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www.fdanews.com/articles/130649-new-medtronic-pacemaker-delayed-over-fda-issues

New Medtronic Pacemaker Delayed Over FDA Issues

September 29, 2010
As it works to resolve issues with federal regulators, Medtronic Inc. has been forced to hold off on launching a highly anticipated new pacemaker that was designed to be compatible with most MRI scans.
Star Tribune