A woman is suing a Tokyo-based chiropractor over pricey but ineffective treatments that involved spinning her in a centrifugal device to make her taller... The chiropractic center told her the treatments using centrifugal force would make her taller at a cost of 1.05 million yen per 1 centimeter gained... According to the suit, the center said her leg bones had grown by a little over 3 cm, showing X-rays taken before and after the treatments. The woman argues the center allegedly manipulated the X-rays and that its explanations lack medical credibility.