THE growing interest now being taken in the Therapeutics of Cancer, as evidenced by an interesting discussion which has recently taken place at the Royal Society of Medicine on the non-operative treatment of this disease, and also by the report of cases treated at the Radium Institute, which has just been published, induces me to bring before my professional brethren and the public the results of what I have always held to be the rational, and from my point of view, the most satisfactory method of treating cancer.