Alzheimer Valais - groupe d'entraide pour jeunes malades – Martigny is a self-help group in Martigny, Switzerland, for people with Alzheimer's disease. Language: French. Contact through Centre Info-Entraide Vaud, 021 313 24 04, entraide@benevolat-vaud.ch. Source: Selbsthilfe Schweiz, the national database of self-help groups.