Which statement regarding delusions is true?
Another example is a person who is convinced that he or she is responsible for some disaster (such as fire, flood, or eahquake) with which there can be no possible connection. Delusion of mind being read: The false belief that other people can know one's thoughts. Ref ganong's review of medical physiology 25e p765
They are almost exclusively found in schizophrenia
Grandiose delusions are rarely encountered except in mania
They involve a disturbance of thought content
They involve a disturbance in perception
All India exam