Radiotherapy has a relationship with the instrument?

There is a great relationship with the instrument, but with the use of the instrument has more to do with the people, such as the most advanced TOMO knife handle, the introduction of an instrument on the 5,000W He has expensive reasons, the target area of the high dose of the surrounding tissues affected by the small, small side effects, etc., these are the power of science and technology, but the target area of the planning of the program development of the distribution of the dose are to be determined by a senior doctor, Beijing is a place to give the big leaders I'm sure the owner understands. I hope to adopt.