title: A fifth of acute trusts may be under-reporting medical errors.
authors: The BMJ.
authors: Zosia
authors: Z
authors: Kmietowicz
mesh_terms: D004739:England; D006801:Humans; D019300:Medical Errors; D061214:Patient Safety; D012308:Risk Management / Q000592:standards*; D013222:State Medicine / Q000592:standards*; D035502:Trust