To standardize the conventional external irradiation technique for nasopharyngeal carcinoma.
规范鼻咽癌常规外照射技术。
By using some inspection data of external irradiation personal dosage of ray detection operator, their dosage level was evaluated.
应用射线作业人员个人剂量监测结果的几个参量，评价射线探伤作业人员外照射个人剂量水平。
Objective To study the combined therapy of left gastric artery chemoembolization and external irradiation for advanced cardia cancer.
目的探讨晚期贲门癌的胃左动脉化疗栓塞、外放射综合治疗的方法。
It introduced the definition, grading, therapy, and nursing care of patients with acute external irradiation caused radiation disease.
介绍了外照射急性放射病的定义、分度、治疗、护理，提出规范护理是救治成功的关键。
The second was nasal synechia(33/131), the chosen factors were total dose of external irradiation, intracavitary irradiation and medicamentous rhinitis.
其次是鼻粘连（33/ 131） ，选入的因素有鼻咽腔外照射总剂量、鼻咽腔内照射、药物性鼻炎；
The combination of external beam irradiation with brachytherapy may decrease the dose of external irradiation, so the late radiation complication may be reduced.
采用外照射与腔内近距离放射治疗可以降低外照射剂量，减轻部分放射并发症。
ObjectiveTo investigate short term effect of nasopharyngeal carcinoma treated by combined external irradiation and intracavitary brachytherapy of the high dose rate.
目的观察鼻咽癌外照射联合高剂量率腔内后装治疗的近期疗效和反应。
OBJECTIVE:To evaluate the clinical value of hyperfractionated external irradiation followed by 3D conformal radiation therapy boost to recurrent NPC after primary radiotherapy.
目的：初步评价超分割外照射加立体定向适形放射剂量治疗局部复发鼻咽癌的临床疗效及毒副反应。
Conclusion: HDR brachytherapy with external irradiation for the cervix carcinoma is an effective method. To improve tumor control and reduce complication rate more research is necessary.
结论：宫颈癌的腔内与体外放射治疗是其有效的治疗手段，但如何进一步提高治愈率，降低并发症仍是今后研究的方向。
Objective: To observe the effects of the external ultrasound and extravascular low-power laser irradiation therapy in treating coronary heart disease; To reveal its mechanism.
目的：探讨体外超声、低强度激光血管外照射综合治疗冠心病的临床疗效，揭示其机理。
The device is not affected by external light, does not need a dark room, and can perform real-time imaging through the irradiation of the X-rays;
本发明不受外界光线的影响、无需暗室，通过X射线照射后即可实时成像；
The device is not affected by external light, does not need a dark room, and can perform real-time imaging through the irradiation of the X-rays;
本发明不受外界光线的影响、无需暗室，通过X射线照射后即可实时成像；
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