发病

There are more KD patients found in urban that of in Chongqing.

就诊日期多分布在发病后4~7天，占72.27%（8）病例来自城市为753例（68.45%），来自农村为病例347例（31.55%）。

Objective To investigate the relationship between Fas-670 polymorphism and susceptibility to keloid in a southern Chinese population.

目的：研究Fas基因-670位点多态性与瘢痕疙瘩发病风险的关系。

The results suggest that immunologic factors may play an important role in the pathogenesis of keloid.

免疫因素可能在瘢痕疙瘩发病机理中具有重要作用，且对瘢痕疙瘩的发展有较大影响。

Although the pathogenesis of keloid disease is not well understood, it is considered to be the end product of an abnormal healing process.

尽管瘢痕疙瘩的发病机制还不是很清楚，但被看作是异常愈合过程的终产物。

But the pathogeny of keloid is still not clear and lack of effective remedy.

但瘢痕疙瘩病因和发病机制至今尚不清楚，治疗方法也有限，并且疗效不确切。

Immune responses play an very important role in the pathogenesis of acanthamoeba keratitis.

在棘阿米巴性角膜炎的发病机制中，免疫反应起了十分重要的作用。

To investigate the role of interleukin-l beta(IL-1β)and interleukin-8(IL-8) in the pathogenesis of vernal keratoconjunctivitis.

目的 了解白细胞介素-1β(IL-1β)和白细胞介素-8(IL-8)在春季结膜炎患者发病中的意义。

ConclusionIL-1β and IL-8 might play a significant role in the pathogenesis of vernal keratoconjunctivitis,and their possible roles in estimating and treating the diesease are worthy of further investigation.

IL-1β和IL-8可能参与了春季结膜炎的发病，其在该病评价和治疗中的作用值得进一步研究

What is the usual age of the onset of keratoconus?

什么是圆锥角膜通常的发病年龄？

In the process of keratoconus, corneal mechanical resistance reduces. The function ofβig-h3 is going to be found out.

在圆锥角膜病变的发生过程中，角膜的机械抵抗力逐渐降低，角膜变薄前凸，βig-h3在发病机制中所起的作用有待于进一步探讨。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。