目的探讨宫颈癌发生的危险因素。
Objective to investigate the risk factors of cervical cancer.
目的克隆人食管癌发生相关的基因。
Objective To clone genes associated with the genesis of human esophageal cancer.
一半的绒毛膜癌发生于葡萄胎后。
Half of choriocarcinomas arise in preceding hydatidiform moles.
LEEP是阻断宫颈癌发生的有效手段。
LEEP is an effective way to prevent the generation of cervical carcinoma.
背景：肾细胞癌发生甲状腺转移并不常见。
Background: Metastases of renal cell carcinoma (RCC) to the thyroid gland are uncommon.
HPV感染率，也不增加宫颈癌发生的危险。
HPV infection, neither increased the risk of having cervical carcinoma.
目的探讨皮肤转移癌发生规律，以利正确诊断。
Objective To explore the rules of skin metastasis so as to make correct diagnoses.
目的探讨尿路上皮多器官癌发生的特点和机理。
Objective To study the occurring of multiple urinary organ involved urothelial carcinoma.
目的回顾性分析喉癌和喉咽癌发生重复癌的情况。
Objective To retrospectively analyze the events of multiple primary malignant tumor in patients with laryngeal and hypopharyngeal cancer.
目的：建立与人口腔癌发生相似的口腔癌动物模型。
Objective: to establish a mouse model for oral carcinogenesis which reveals histological and immunological characteristics similar to the human counterpart.
多年的研究发现，环境因素仍是食管癌发生的主要原因。
Epidemiology studies indicated that environment factors were the main causes of EC.
目的：探讨蛋白酶ich -1与鼻咽癌发生的关系。
Objective: To study the relationship between proteinase ICH 1 and tumorigenesis of nasopharyngeal epithelium.
里斯和他的研究小组调查了为什么不同类型的皮肤癌发生在身体不同的部位。
Rees and his team looked into why different types of skin cancer occur in different parts of the body.
补救性供肝移植可用于初期行肝切除术后的反复肝细胞癌发生或肝功能恶化。
Salvage liver transplantation has been performed for recurrent hepatocellular carcinoma (HCC) or deterioration of liver function after primary liver resection.
二级预防的内容主要是设法消除食管癌发生的条件或是阻断癌变过程的某一阶段。
That is to prevent esophageal cancer we try to interdict the condition and the course of esophageal cancer.
围绝经期有透明细胞腺癌2例，1例转移。 2例未分化癌发生在绝经期，均转移。
There were2cases of clear cellular adenocarcinoma (1had metastasis)in perimenopause, and2undifferential endometrial carcinoma (all metastasis)in postmenopause.
最常见的皮肤癌发生于表皮(皮肤外层)，因大气中臭氧层变薄而发生频率越来越高。
The most common types arise in the epidermis (outer skin layer) and have become more frequent with the thinning of the atmosphere's ozone layer.
目的探讨多发性肾细胞癌发生的分子生物学机制以及多发性肾细胞癌的诊断与治疗情况。
Objective To discuss the diagnosis, treatments and the mechanism of the molecular biology for multiple renal cell carcinoma (RCC).
目的探讨抗原处理相关转运蛋白（TAP）基因多态性与原发性肝细胞癌发生的相关性。
Objective To investigate the association between transporter associated with antigen processing(TAP) gene polymorphism and hepatocellular carcinoma(HCC).
结论：不孕和孕次较少、动物脂肪摄入量多和有肿瘤家族史是卵巢癌发生的主要危险因素。
Conclusions: The nulliparity or low parity, high fat diet and family history of cancer were major risk factors of ovarian carcinoma.
结论重庆地区饮水氯消毒暴露可能是膀胱癌发生的危险因素，应当重视该领域的流行病学研究。
Conclusion Exposure to chlorinated water may be a risk factor for bladder cancer in Chongqing. More epidemiology studies on the field would be carried out.
目的用氨基比林和亚硝酸钠诱发叙利亚地鼠肝内胆管癌(ICC)动物模型，观察胆管癌发生过程的病理变化。
Objective to establish the intrahepatic cholangiocarcinoma (ICC) model in Syrian hamsters by aminopyrine and sodium nitrite and to observe dynamically the pathological process of ICC development.
结论胰胆管合流异常与肝外胆道系统癌发生有显著相关性，而胰胆管汇合类型对胆系癌的分化程度无显著影响。
Conclusions PBM is closely related to extrahepatic biliary carcinoma, however, there was no correlation between PBM confluence types and the differentiation of biliary carcinoma.
新南威尔士大学研究人员使用遗传学探针检测了乳腺癌细胞，发现了一些对宫颈癌发生具有高危险性的HPV亚型。
Using genetic probes, researchers at the University of New South Wales tested cancerous breast cells and found several strains of HPVs known to have a high risk of initiating cancer of the cervix.
胃食道返流是一个最常见的引起烧心痛的原因之一。但是，如果严重并不治疗的情况存在，食道癌发生的机会就会增高。
Gastroesophageal reflux is best known as a cause of heartburn. However, if severe and untreated, the condition can raise the risk of esophagus cancer.
美国食品药物管理局（FDA)引用了独立国家癌症研究所的一项方案成果，尽管使用手机的使用量急剧上升，1987年至2005年间，脑癌发生的数量并没有增加。
FDA also cites a separate National Cancer Institute program finding that, despite the dramatic increase in cell phone use, occurrences of brain cancer did not increase between 1987 and 2005.
但可以明确的是在小鼠的试验中已证明含咖啡因(提取自咖啡和绿茶)的外用药水可以防止皮肤癌的发生。
Lotions containing caffeine (both from coffee and green tea) have been shown to prevent the occurrence of cancerous tumors on the skin - in murine trials, anyway.
进一步的研究发现因为HPV的缘故，男性和女性是发生口腔癌的危险人群，但是男性的危险系数接近35%。
Further research has found that both men and women are at risk for oral cancer due to HPV, but the risk is approximately 35% more likely for men.
格林去看了一名眼科医生，对方对她说她得了“翼状胬肉”，这是一种发生于覆盖在眼白上方的透明薄层组织上的非癌性的增生。
Greene went to an ophthalmologist, who told her she had developed a pterygium, a non-cancerous growth that forms on the clear, thin tissue that covers the white part of the eye.
格林去看了一名眼科医生，对方对她说她得了“翼状胬肉”，这是一种发生于覆盖在眼白上方的透明薄层组织上的非癌性的增生。
Greene went to an ophthalmologist, who told her she had developed a pterygium, a non-cancerous growth that forms on the clear, thin tissue that covers the white part of the eye.
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