The ogg blood test might be used , in the future , to identify those most at risk for lung and head and neck cancers , hopefully giing added incentie to those with the risk factor to quit smoking Ogg血液检查在将来可能被用于鉴定肺癌和头颈部肿瘤高危人群，希望能给有危险因素的人更多的动力戒烟。
Objective : to investigate the telomerase activity in human head and neck squamous cell carcinomas and their adjacent tissues and to explore the possibility of telomerase activity as tumor biological marker 摘要目的：研究原发头颈部鳞癌及相应癌旁组织中端粒酶活性表达，并探讨其作为头颈部鳞癌分子生物学标志物的可能性。
Method : strengthen the psychological nursing , guiding of diet for the 146 patients with accepting radiotherapy of tumor , before , in and after radiotherapy , take proper measures to prevent and cure in time 方法对146例头颈部肿瘤接受放射治疗的患者加强心理护理、饮食指导，在放射治疗前、中、后，根据放射性口腔粘膜炎的分级采取预防为本，及时对症处理的方法。
Under - actiity of the thyroid gland can be caused by an auto - immune reaction called hashimoto ' s disease , oerdosing of medications for hyperthyroidism , iodine deficiency , certain drugs used in the treatment of depression , heart problems , radiation therapy for tumours of neck , head etc 甲状腺机能减退症见于：自身免疫性疾病桥本氏病、过度使用甲状腺机能亢进药、碘缺乏、抑郁症和心脏病相关治疗药物的使用、头颈部肿瘤放疗等。
It introduced the application of disposable anesthesia epidural catheter in inserting tube into umbilical vein for newborns , urethral catheterization for infants , operation on fallopian tube , excision of galactophore , operation of vascular surgery , operation on head and neck of children and ophthalmologic operation 介绍了一次性硬膜外麻醉导管在新生儿脐静脉置管术、婴幼儿导尿术、输卵管手术、乳管切除术、血管外科手术、小儿头颈部手术、眼科手术中的应用。
