【摘要】 简述山东省恶性肿瘤放射治疗的发展现状及放疗设备增长情况 ,阐述了立体定向放射治疗的基本理论及当前放疗过程中存在的问题 ,目的是呼吁有关部门加强质控 ,提高放疗质量更多还原

【Abstract】 To describe the present developing conditions of the malignant tumor radiotherapy and the increasing state of the radiation instruments in Shandong Province,and to elaborate the basic theories of stereotactic radiotherapy and the exsiting problems in the recent progress of radiotherapy.The objective is to appeal the concerning department to improve the quality control and the quality of radiotherapy.更多还原