Dame Barbara Hakin , 57 , facing threat of a new inquiry over patient safety . Calls for inquiry into claims she risked lives in a drive to meet set targets . Accused of gagging whistleblower Gary Walker who tried to warn of risks . the General Medical Council said no case to answer but reviewing its decision .
Dame Barbara Hakin , 57 , facing threat of a new inquiry over patient safety . Calls for inquiry into claims she risked lives in a drive to meet set targets . Accused of gagging whistleblower Gary Walker who tried to warn of risks . General Medical Council said no case to answer but reviewing its decision .