Ward hostess experiment.
D005260:Female; D005851:Geriatric Nursing; D005853:Geriatrics; D006285:Health Planning; D006748:Hospital Departments; D006801:Humans; D008134:Long-Term Care; D009013:Morale; D009728:Nursing Assistants; D009788:Occupational Therapy; D012606:Scotland; D012866:Skilled Nursing Facilities