后天性

The diminutive penis caused by hypospadia and intersex and micropenis resulted from endocrine disease does not belong to this category.

隐匿阴茎、埋藏阴茎和蹼状阴茎的病因和病理改变是先天性的，而陷没阴茎则是后天性原因引起。

Vitiligo is an acquired pigmentary disorder resulting from melanocyte destruction, which is thought to be mediated by apoptosis.

白斑是一种后天性，黑色素细胞的功能缺失所造成的疾病，细胞可能是经由凋亡的途径破坏。

Objective: To study the clinical peculiarity and treatment of acquired excyclotorsion.

目的 ：探讨后天性外旋转斜视的临床特点及治疗方法。

How to judge the cataract that is congenital cataract ; or posteriority?

如何判断是先天性白内障；还是后天性的白内障？

No matter be congenital or traffic raises the vein between the phallic sponge body of posteriority and urethral sponge body to be able to be caused impotent.

无论是先天性的或后天性的阴茎海绵体与尿道海绵体之间的静脉交通支都可以引起阳痿。

It changes from separation and rivalry to alliance and symbiosis and shows some characteristics different from European countries: the anti-urbanism in early years; more universities prefer "small" cities to "large" ones; the posteriority and diversity of their relationship.

在这一过程中，大学与城市的关系表现出不同于欧洲的显著特征：早期的反城市倾向、在空间选择上重小城市而轻大城市、大学与城市关系的后天性、大学与城市关系的多样性等。

A priori of the valve inside vein or posteriority are shut relatively not complete; Vein is embedded scar; Vein flexibility grows along with the age and drop.

静脉内瓣膜先天或后天性相对关闭不全；静脉内含瘢痕；静脉弹性随年龄增长而减退。

METHODS: Nine cases(12 eyes), male 4 cases (5 eyes), female 5 cases (7 eyes), suffering from posteriority ptosis , 1/2 1/3 pupil covered by upper palpebral margin, the upper eyelid muscle strength more than 10mm, accompanied by the orbital zone depression with the upper eyelid fold increased. Neostigmine test were used to exclude myasthenia gravis.

本组病例共9例12眼，男4例5眼，女5例7眼，均表现为后天性上睑下垂，上睑缘遮盖1/2～1/3瞳孔，提上睑肌肌力均在10mm以上，伴有上眶区凹陷，上睑皱壁增高，部分患者行新斯的明试验排除重症肌无力。

"Cardiovascular diseases include atherosclerosis, congenital and rheumatic heart disease, and vascular inflammation."

心血管疾病包括动脉硬化、先天性和后天性心脏病、血管病等。

"Cardiovascular disease s include atherosclerosis, congenital and rheumatic heart disease , and vascular inflammation."

心血管疾病包括动脉硬化、先天性和后天性心脏病、血管病等。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。