A therapeutic assembly that contains a therapeutic agent, a ctyotoxic radioactive material, and a nanomagnetic material with nanomagnetic particles. The nanomagentic particles have an average particle size of less than about 100 nanometers; and the average coherence length between adjacent nanomagnetic...http://www.google.com/patents/US20040254419?utm_source=gb-gplus-sharePatent US20040254419 - Therapeutic assembly
