I would like to dedicate with deepest respect this English version of my homepages to those American people who taught me and helped me a great deal which is the treasure for the rest of my career. This as well has been a light in the dark for those patients who were relieved from pains with surgical procedures that had been suffering from long lasting pain around their hips, knees and shoulders. The Rotary Club members are also included for their great hospitality and kindness while I was there in the United States of America.