[Comparative observations on the nutrition and clinical conditions of the aged].
D000368:Aged; D000369:Aged, 80 and over; D000554:Ambulatory Care Facilities; D005853:Geriatrics; D006782:Hospitals, Special; D006801:Humans; D052756:Nutritional Sciences; D009752:Nutritional Status
GERIATRICS/hospitals and clinics; NUTRITION/in old age