How do I write an introduction for a Literature Review in a case study?

How do I write an introduction for a Literature Review in a case study?

Introduction: 

  • Identify the topic of this literature review.  In this case, focus on the diagnosis, the symptoms experienced, and the treatment plan for your patient. 

  • Briefly explain the background information about the diagnosis.  Consider including information about the history of the mental illness, conflicts or problems in findings, new perspectives, or information about the mental illness that has changed how the diagnosis is treated.