title: Operational strategies in the thinking of aphasics and patients with right hemisphere lesion.
mesh_terms: D000328:Adult; D000368:Aged; D001037:Aphasia / Q000150:complications*; D001930:Brain Injuries / Q000150:complications*; D002561:Cerebrovascular Disorders / Q000150:complications*; D006801:Humans; D008606:Mental Processes; D008875:Middle Aged; D010468:Perceptual Disorders / Q000209:etiology*; D011340:Problem Solving; D011581:Psychological Tests; D013064:Speech Disorders / Q000209:etiology*; D014705:Verbal Behavior