文章基本信息

标题：Individual TW2 Skeletal Maturity in Tokyo Girls
本地全文：下载
作者：KUMI ASHIZAWA ; HIDEO TAKAHASHI ; MORIHARU ETO 等
期刊名称：Anthropological Science
印刷版ISSN：0918-7960
电子版ISSN：1348-8570
出版年度：1995
卷号：103
期号：1
页码：61-86
DOI：10.1537/ase.103.61
语种：English
出版社：The Anthropological Society of Nippon
摘要：To clarify the diversity of TW2 skeletal maturity, spline-smoothed individual velocity curves of the RUS, Carpal and 20-Bone scores of 44 Tokyo girls of which menarche was recorded correctly, were obtained. On these curves 21 variables of age, intensity, and scores at take-off and at peak velocity, and scores at menarche were obtained. Three subject girls lacked the RUS maturity peak, 10 girls lacked the Carpal maturity peak, and 7 lacked the 20-Bone maturity peak. On an average, the Carpal and 20-Bone score take-offs occur at age 7.8, followed by the RUS score take-off at age 9.5; thereafter the Carpal score peak occurs at age 9.1, the 20-Bone score peak at age 9.6, and the RUS score peak at age 11.8; finally, a half year later, at age 12.3, the menarche occurs.
关键词：TW2 skeletal maturation;velocity curve;menarche;Tokyo girls