Inclusion Criteria:  Wilson's disease patient Patient over 12 years of age Patient followed by doctors from the Wilson national reference centers (Paris, Lyon, Toulouse, Besançon, Bordeaux, Rennes, Marseilles, Tours, Lille ) Patients hospitalized or seen in outpatient consultation (or teleconsultation) during the first confinement and at the end of the last one Non-opposition of participation in the study and for minor patient non-opposition of one of the two holders of the exercise of parental authority  Exclusion criteria :  Patient subject to a legal protection (tutorship) Patient or patient representative not wishing to answer questions