The Traitor Within 1946

Overview

In this cartoon film directed at the non-medical public, cancer statistics are given, cancer myths are refuted, cancer warning signals are presented, and the growth and effect of cancer cells within the body are shown. Cartoons illustrate: normal cell function in the body; the appearance and growth of neoplastic cells and their destruction of normal cells; cure of cancer by surgery, radiation therapy, and radium implants; spread of untreated cancer through the lymphatic system to the circulatory