黑棘皮症

Hypertension hair distribution, acne, hirsutism,thyromegaly,enlarged lymph nodes, abdominal masses or scars, galactorrhea, oracanthosisnigricans should be sought.

注意观察生命体征，身高体重，注意毛发分布，有无痤疮，多毛，甲状腺肿大，淋巴结肿大，腹部包块或瘢痕，乳溢，黑棘皮症等。

Acanthosis nigricans presents with gray-brown hyperpigmentation and velvety texture of the skin of the axilla, neck, and over the knuckles.

黑棘皮症患者的腋部、颈部和指节皮肤上有灰褐色色素沉着和天鹅绒样纹理。

Discoloration could be acanthosis nigricans.

变色可能是黑棘皮症

Polycystic ovary syndrome , one of the most common endocrine diseases affecting women of reproductive age, plays an important role in anovulatory infertility, with a prevalence of up to 5%~21%; The main clinical manifestations include irregular menstruation (amenorrhea or infrequent menstruation or dysfunctional uterine bleeding), infertility, hirsutism, obesity and acanthosis nigricans. Elevated serum LH levels and hyperandrogenism, insulin resistance with compensatory hyperinsulinemia are its endocrinological features. Polycystic ovary morphology is also a common feature in PCOS. With the advance researches, PCOS displays its complexity and essential trend.

多囊卵巢综合征(polycystic ovary syndrome，简称PCOS)是育龄期妇女最常见的内分泌紊乱性疾病之一，在不排卵性不孕中占主要地位，发病率约5%～21%；主要表现为月经异常、不孕、多毛、肥胖及黑棘皮征，以高雄激素血症、促性腺激素异常、高胰岛素血症及胰岛素抵抗等内分泌学特征，以双侧卵巢增大呈囊性改变并间质增生为病理形态学基础的多系统疾病。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。