ENNarcissistic personality disorder (NPD) is a long-term pattern of abnormal behavior characterized by exaggerated feelings of self-importance, an excessive ne...
ENAutoerotic fatalities are accidental deaths that occur during sexual self-stimulation when an apparatus, device or prop that is being employed to enhance ple...
ENNarcissistic neurosis is a term introduced by Sigmund Freud to distinguish the class of neuroses characterised by their lack of object relations and their fi...