poem: the 16 main categories of mental disorders

I made a poem to help me study for my psychology midterm. I needed a way of remembering all 16 categories of mental disorders, as defined by the DSM-IV (in no particular order, mind you). Songs and poems have always been the best tools that help me memorize something. Enjoy.

Adjustment, personality

Sleep, impulse, anxiety

Sexual identity

(though that really shouldn't be)

Diagnosed in infancy, childhood or even teens

Somatoform (false injury)

Factitious (feigns deliberately)

Cognitive / dementia

Eating / anorexia

Psychotic / schizophrenia

Dissociative / amnesia

Substance-related

Mood (feeling deflated?)

And mental disorders due to a general medical condition not elsewhere classified.