生长突增

高负荷运动组股四头肌组织睾酮水平在生长突增期升高。

The quadriceps femoris T of the high intensity group increase in the growth spurt period .

欠发达地区经济增长与环境负荷的相关性分析高负荷运动组股四头肌组织睾酮水平在生长突增期升高。

Correlation Analysis of Economic Development and Environmental Load of Undeveloped Regions ; The quadriceps femoris T of the high intensity group increase in the growth spurt period .

T在男生青春期生长突增中所起的作用可能大于GH。

The effects of T on growth-spurt is greater than GH , especially for male students .

结论生长突增期女孩短期（2年）饮用牛奶其BMD值无显著性改变，且与身高的增长无关。

Conclusion Milk products given in a short term did not affect the BMD quantity , and had no correlation with the speed of height growth .

目的了解生长突增期女孩短期（2年）增加饮用牛奶后其骨密度（BMD）和身高的变化情况。

Objective To observe changes in bone mineral density ( BMD ) and the speed of height growth in healthy girls during spurt growth period after a short term milk drinking ( a period of two years ) .

方法：对重庆市500名7～16岁健康儿童进行CHN法骨龄评估，其中发育正常者以Grave法确定其所处生长突增阶段，统计每一阶段的骨龄值范围，并求中位数。

Methods : Five hundred healthy children in Chongqing , aged from 7 to 16 years , were enrolled in this study . The bone ages were measured with CHN method in all children . Three phases of adolescent growth spurt were determined by Grave method in normal developing group .

生长突增期少女骨密度的研究

Studies on Bone Density in Healthy Girls during Their Period of Growth Spurt

西安市儿童的骨龄和青春生长突增期间关系的研究

Relationship of the bone age and the pubertal growth spurt of the children in Xi'an

贵阳市9～17岁女学生生长突增与性发育的调查

A Study on the Height Spurt and Sex Development in Females Aged 9-17 of Guiyang City

重庆市儿童青春期生长突增的骨龄研究

A study on bone age in relation to adolescent growth spurt of the children in Chongqing

短期增加饮奶对生长突增期女孩骨密度和身高的影响

Effect of short term milk drinking on bone mineral density in healthy girls during spurt growth period

本文报告了436名7&17周岁健康男性儿童少年手、腕部14项骨化指标及第二性征与睾丸生长突增之间的关系。

In 436 healthy boys aged from 7 to 17 , an investigation of the 14 ossification indicators and the secondary sex characters was carried out . Their relationship with the testes growth spurt was also studied .

同时，使用作者开发的计算机骨龄评价系统，对西安市8～16岁282例儿童的发育状况进行了调查，对发育正常者进一步研究了骨龄与青春生长突增期3个阶段间的定量关系。

The growth of 282 Chinese children aged 8 ~ 16 years old in Xi'an was investigated using a computerized system . The relationship between bone age and pubertal growth spurt was studied in the average maturing subjects .

青春期发育年龄持续提前，身高生长突增峰值（女12岁和男14岁分别达每10年3.3和2.4cm）不断增长，对长期趋势贡献最大。

Advanced puberty plays the most contributing role in these trends , with the peak height rates being 2.4 cm / decade for girls at the age of 12 and 3.3 cm / decade for boys at the age of 14 , respectively .