misadministration  
noun [ U ] uk/ˌmɪs.əd.mɪn.ɪˈstreɪ.ʃən/ us/ˌmɪs.əd.mɪn.əˈstreɪ.ʃən/
  (GIVING)      
  配错药;医疗事故
the act of giving something, especially medicine or medical treatment, in a way that was not intended
  the misadministration of drugs 药物滥用 
 the misadministration of radiation
 - More examples
 - The number of incidents involving the misadministration of drugs was alarmingly high.
 - Hospitals are required to notify the patient of any misadministration within 15 days.
 - The lawyer complained about the court's misadministration of justice.
 
  (MANAGEMENT)      
 管理失当
the act or process of managing an organization badly, wrongly, or in a way that was not intended
  She has found evidence of misadministration by the industry regulators. 她发现了行业监管机构管理不善的证据。 
 We have seen misadministration and favouritism go unchecked.
 - More examples
 - There was an article in the paper about the misadministration of nuclear power.