Carlos Morra and Ernst Franzek: Psychopathological Symptoms
Definition: Furrowed forehead resembling the Greek letter Omega (Hamilton, 1985).
Exploration: The presence of the Omga sign can be established by looking at the patient’s face with or without interacting with him/her.
Hamilton M. Fish´s Clinical Psychopathology. 2nd Ed. Bristol: Wright; 1985, p. 93.
Carlos Morra and Ernst Franzek
February 16, 2017