A small hippocampus is therefore part of the disorder's etiology.
The correct option is D.
<h3>What is the etiology of diseases?</h3>
The identification of a cause for a disease or illness is known as etiology in medicine. The germ theory of pathology, as well as contemporary understanding of the causes of diseases and methods for controlling them, are only a few of the spectacular discoveries that can be linked to its impact on the growth of civilization.
<h3>What is small hippocampus?</h3>
Smaller hippocampi are thought to be associated with Alzheimer's disease, sadness, and stress. The hippocampus's size can be measured in Alzheimer's patients to gauge the disease's progression. A tiny hippocampus may be related to further disorders, such Cushing's syndrome.
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I understand that the question you are looking for is:
An unusually small hippocampus may be one cause of posttraumatic stress disorder. A small hippocampus is therefore part of the disorder's:
a) epidemiology.
b) prognosis.
c) diagnosis.
d) etiology.
