[severest class of psychological disorders, characterized by one or more of severe affective disturbances, profound introspection, withdrawal from reality, hallucinations, or regression. ( CSP )]
UMLS (ICD9CM) C0033975 - Mental or Behavioral Dysfunction
Relation/PAR: mental disorder
Schizophrenia and Disorders with Psychotic Features
Relation/CHD: Organic Brain Syndrome
ALCOHOL MENTAL DISOR NOS
dementia praecox
major depression
paranoia
Psychoses, Substance-Induced