Psychiatry.
a type of formal thought disorder characterized by shifts from one topic to another in ways that are obliquely related or completely unrelated, occurring as a common symptom of mania and schizophrenia. Also called derailment .
Psychiatry.
a type of formal thought disorder characterized by shifts from one topic to another in ways that are obliquely related or completely unrelated, occurring as a common symptom of mania and schizophrenia. Also called derailment .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012