However, you are right to expect us to show some interest in clinical neuroses. Their close clinical relationship with psychoneuroses actually requires such attention. I will tell you that we distinguish three clear forms of clinical neurosis: neurasthenia, anxiety neurosis, and hypochondria. The symptoms of clinical neurosis are often the core and the initial stage of the psychoneurotic symptom. A relationship of this kind is clearly observed between neurasthenia and the transference neurosis, which is known as conversion hysteria, between anxiety neurosis and anxiety hysteria, as well as between hypochondria and the forms of neurosis that we will examine later, namely paranoia (early dementia and paranoia).