A Therapist Engages in Ten Years of Therapy with a Patient

Multiple Choice

A therapist engages in ten years of therapy with a patient diagnosed as having dissociative identity disorder. When the therapy has concluded, the therapist uses her
Extensive notes, drawn from clinical interviews with the patient, to write an extensive
History of the patient. The history is then published so that others can learn from the
Therapist's experiences with her patient. This technique is known as a(n) _______ study.

A) psychometric
B) epidemiological
C) case
D) naturalistic observation