美国斯坦福大学的医生用声波治疗头颈表浅部肿瘤,成功率达70%。这个小组还用声波使50%体表别处的肿瘤消退。30名患者接受了声波治疗,每周3次,治疗2周。每次治疗时肿瘤局部受热在43、44℃和45℃之间,维持30分钟。此法对以往未 Stanford University doctors used sound waves to treat superficial head and neck tumors with a success rate of 70%. The team also used sound waves to make 50% of tumors on the body surface regress. Thirty patients received sonic treatment 3 times a week for 2 weeks. The tumor was locally heated at 43°C, 44°C and 45°C for 30 minutes during each treatment. This law does not apply to the past