Mr Ralph Nader and pure food.
D000014:Abnormalities, Drug-Induced; D000047:Academies and Institutes; D003494:Cyclamates / Q000633:toxicity; D003510:Cyclohexanes; D005503:Food Additives; D005525:Food-Processing Industry; D006801:Humans; D009747:Nutritional Physiological Phenomena; D009934:Organization and Administration; D012927:Social Control, Informal; D013549:Sweetening Agents / Q000633:toxicity*; D014481:United States; D014486:United States Food and Drug Administration; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced
D003494:Cyclamates; D003510:Cyclohexanes; D005503:Food Additives; D013549:Sweetening Agents