Implementation of a nurse-led consultation service for families of the elderly in Switzerland.
D000369:Aged, 80 and over; D022143:Family Nursing / Q000458:organization & administration*; D005851:Geriatric Nursing / Q000458:organization & administration*; D006801:Humans; D024802:Nurse's Role; D011368:Professional-Family Relations; D012017:Referral and Consultation / Q000458:organization & administration*; D013557:Switzerland