Dieting on a budget: plus the secrets of thin people, based on our survey of 21,000 readers.
D015992:Body Mass Index; D001835:Body Weight; D004032:Diet / Q000191:economics*; D015444:Exercise; D005502:Food / Q000191:economics*; D005638:Fruit; D006040:Goals; D015438:Health Behavior; D006801:Humans; D050177:Overweight / Q000191:economics; D014675:Vegetables