In medicine, a disorder is a functional abnormality or disturbance.

For this reason, mutations in connexin-encoding genes can lead to functional and developmental abnormalities.

Glyphosate induces a variety of functional abnormalities in fetuses and pregnant rats.

A disorder is a functional abnormality or disturbance.

The purpose of the test is to detect anatomical (structure) or functional abnormalities of the esophagus, stomach, and small intestine.

The procedure is used to detect structural and functional abnormalities of the heart wall, the heart valves and the heart's large blood vessels.

This implies both functional and structural abnormalities in the brain can induce auditory hallucinations, both of which may have a genetic component.

Are there structural abnormalities that parallel the functional abnormalities?

Complicating factors are rather vague and include predisposing anatomic, functional, or metabolic abnormalities.