malpractice vs misgovernment

malpractice

noun
  • The improper treatment of a patient by a physician that results in injury or loss. 

  • Improper or unethical conduct by a professional or official person. 

misgovernment

noun
  • Bad government. 

How often have the words malpractice and misgovernment occurred in a corpus of books? (source: Google Ngram Viewer )