Answer:
clinical
Step-by-step explanation:
A clinical case study is academic research and experiment performed by medical practitioners on people who are considered to be patients. This same is adaptable for the psychological case studied – when the research is focused on the patients suffering from psychological illnesses, and with the aim to study the condition, this is a clinical case study.
In these kinds of studies, it is important to get consent from the patient or their next of kin, when patients are not fit to give the consent themselves.
The psychological case studies can study a certain illness or simply the individual and their condition in order to add up to the complete analysis of the symptoms, conditions, and illnesses.