Regional variations in carbohydrate consumption in Czechoslovakia.
D002318:Cardiovascular Diseases / Q000209:etiology; D003604:Czechoslovakia; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D006801:Humans; D009749:Nutrition Surveys; D009765:Obesity / Q000209:etiology
D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins