发病的

Bilateral breast cancer is a special type of breast cancer; its mechanism of pathogenesis, characteristics and prognosis are all unrevealed and controversial.

双侧乳腺癌是乳腺癌的一种特殊表现形式，其发病机制、生物学特性和预后都尚不明确。

To be familiar with concept, etiology, pathogenesis, pathologic changes and clinical manifestations of uremia.

熟悉尿毒症的基本概念，病因，发病机制，病理变化和临床表现。

Objective To study the age distribution of the urolithiasis patients in Guangxi province.

目的 探讨尿石症患者发病年龄高峰及年龄分布曲线的形态与特征。

Objective To investigate the incidence of urolithiasis in infants aged 0-3 years old fed by melamine-tainted milk powder in Gansu province.

目的 调查甘肃地区0~3岁7856例食用添加三聚氰胺奶粉婴幼儿泌尿系统结石的发病情况及特点。

Objective:To further explore the factors in their own free urticaria,the pathogenesis of eczema.

目的：进一步探讨自身免疫因素在荨麻疹、湿疹发病机制中的作用。

Main purpose is to summarize different types of vasculitis of clinical ...

主要目的在于总结血管炎神经病的临床及病理特点，与其他周围神经病进行鉴别，进而对我国血管炎性周围神经病发病进行估计。

TNF-α plays an important role in the pathogenesis of hepatorenal syndrome by promoting renal vasoconstriction.

TNF-α可能是通过增强三磷酸肌醇受体表达促进肾血管收缩，在肝肾综合征的发病机制中发挥重要作用。

To investigate the pathogenesis and therapy of vasomotor rhinitis.

目的 探讨血管运性鼻炎的治疗方法及发病机理。

However, it is uncertain that if the content change of Aβ is related to the cause of VD.

但在临床试验中Aβ含量变化是否与VD的发病有关还不清楚。

The proportion of bloodborne or venereal infectious diseases increased,and AIDS occurred.

血源和性传播疾病构成有所升高，其中性传播疾病的发病明显升高，并出现了艾滋病病例。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。