title: Half of doctors investigated over Mid Staffs have faced no action, says GMC.
authors: Clare
authors: C
authors: Dyer
mesh_terms: D004739:England; D006801:Humans; D008318:Malpractice / Q000331:legislation & jurisprudence*; D010820:Physicians / Q000331:legislation & jurisprudence*; D013222:State Medicine / Q000331:legislation & jurisprudence