پاورپوینت مقايسه روش کلاسيک پرتودرماني و روش مدولاسيون شدت اشعه همراه با شبيهسازی توسط کد MCNP 31اسلاید به زبان انگلیسی میباشد Comparison between IMRT and 3-Dconformal Radiotherapy by Monte-Carlo Simulation (MCNP) Introduction to Cancer • •Some 6 million people died from cancer in 2000 • •In the year 2000, malignant tumors were responsible for 12 % of the nearly 56 million deaths • •The number of cancer patients in the developing world will double to 10 million new cases annually by 2015 • Cancer Therapy Machines Data •Developing countries are home to 85% of the world population, • •they have only about one-third of the total radiotherapy facilities, 2,200 radiation therapy machines. • •the developed world has more than 4,500 treatment machines. …