Step 2. Diagnosis:

Select a Major Diagnosis from Component D - Cognitive/Neuro

D.??.?.?

D refers to: Cognitive/Neuro which may be described as: Cluster of elements that involve the cognitive, mental, cerebral, and neurological processes.

Possible Sub-Diagnoses

Component Code Concept Definition
D 07.0 Cerebral Alteration Change in or modification of mental processes
D 08.0 Knowledge Deficit Lack of information, understanding, or comprehension
D 09.0 Thought Processes Alteration Change in or modification of thought and cognitive processes