Hyperthermia and the Therapy of Malignant Tumors formatIsbn:Softcover 9783642829574 What is the best means 9781461266990 What is the best means of bridging the economic gap between the North and the South: through direct transfers of wealth from the North to the South or through raising South's growth rates via the transfer of technology and the inflow of investment by multinationals The Editors take great pleasure in thanking once more the members of the Scientific Committee and of the International Scientific Advisory Board in creating an excellent scientific programme for this congress Combined therapy modalities seem to have advan­ tages for some resistant tumours Tumour therapy depends essentially on being able to destroy the clonogenic activity of tumour cells while keeping the damage to the normal tissue low