collects detailed information from a small number of individuals who have experienced brain damage. Then, using information provided by medical records, interviews, and observations, Dr. Okawa attempts to create an in-depth portrait of each individual. What type of research method was used in this study?

Respuesta :

Answer:Case study

Explanation:Case study is based on investigations of a single person or community . The data in this study can be collected through various methods such as observations and interviews.

It is usually used in clinical medicine like the patient's history drawn from their medical records.

It most uses one individual past and correlate these with what is happening to someone at the current time.