香港中国南方女孩骨骼成熟的长期趋势。

Zeitschrift fur Morphologie und Anthropologie Pub Date : 1990-01-01

L L So, P K Yen

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引用次数: 0

摘要

香港华南地区11岁9个月至12岁3个月女孩的平均骨骼年龄为12.57岁，通过Greulich和Pyle Atlas方法从左手和手腕x线片评估。早期骨骼成熟的显著长期趋势显示p小于或等于0.001。这种差异是由于过去几十年来社会经济、营养和社会卫生条件的改善造成的。

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Secular trend in skeletal maturation in southern Chinese girls in Hong Kong.

Southern Chinese girls aged 11 years 9 months to 12 years 3 months in Hong Kong have a mean skeletal age of 12.57 years assessed from the left hand and wrist radiographs by the Greulich and Pyle Atlas Method. Significant secular trend of earlier skeletal maturation was demonstrated with p less than or equal to 0.001. Such difference was contributed by improved socio-economic, nutritional and socio-hygienic conditions during the past decades.

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Zeitschrift fur Morphologie und Anthropologie

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