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国内外普遍采用手腕部关节发育(以下简称骨龄)进行生物学年的鉴定。常用方法有G-P标准,TW_2法,Vogt-Vickevs图谱,Tannev标准,李果珍法,山东标准,河北标准等。通过多年体育科研,运动员科学选材的实践,本文就诸种骨龄图谱的鉴定、比较与应用开展学术性研讨,以利于骨龄这一重要的选材指标得以推广使用。1 方法与依据1.1 骨龄摄片要求:在放射科室条件下,使用5cm×7cm或者6cm×10cm规格胶片,拍摄左手,包括全手指、掌、腕和桡、尺骨远
Wrist joint development at home and abroad (hereinafter referred to as bone age) for biological year identification. Common methods are G-P standard, TW_2 method, Vogt-Vickevs atlas, Tannev standard, Li Guozhen method, Shandong standard, Hebei standard. Through many years of sports science research, athletes scientific selection of materials practice, this article on the various bone age atlas identification, comparison and application of academic discussion, in order to facilitate the bone age is an important material selection criteria to promote the use. 1 methods and basis 1.1 bone age photography requirements: In the radiology department conditions, the use of 5cm × 7cm or 6cm × 10cm size film, shooting the left hand, including the whole finger, palm, wrist and radial, ulna far