NUTRITION OF THE ELDERLY.
D003604:Czechoslovakia; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D005853:Geriatrics; D009749:Nutrition Surveys; D009752:Nutritional Status
D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins
CZECHOSLOVAKIA; DIETARY CARBOHYDRATES; DIETARY FATS; DIETARY PROTEINS; GERIATRICS; NUTRITION SURVEYS