title: Trusts bucking safety improvement trend.
authors.forename: David
authors.initials: D
authors.lastname: Williams
mesh_terms: D006779:Hospitals, Public; D006801:Humans; D019300:Medical Errors / Q000191:economics / Q000517:prevention & control; D058996:Quality Improvement / Q000639:trends*; D017751:Safety Management / Q000592:standards* / Q000639:trends; D013222:State Medicine; D006113:United Kingdom