Carlos Morra and Ernst Franzek: Psychopathological Symptoms
Definition: Distorted perception of colors in which objects are perceived as being red, when they are not (Primakov 1991).
Exploration: The presence of erythropsia can be established by asking the patient to identify the color of objects.
Primakov FD. Chromatopsia. Vestn Oftalmol 1991; 107: 43-5.
July 6, 2017