ARRTI Speaker Series features Ãâ·Ñ¸£Àû×ÊÔ´ÔÚÏß¿´Æ¬ of Calgary cancer researcher discussing DNA repair Dr. Gareth Williams will present his work as part of the Ãâ·Ñ¸£Àû×ÊÔ´ÔÚÏß¿´Æ¬ of Lethbridge’s Alberta RNA Research and Training Institute (ARRTI) Speaker Series